How to Model Stream Temperature Using ArcMap
|
|
- Suzanna Morris
- 5 years ago
- Views:
Transcription
1 How to Model Stream Temperature Using ArcMap Take note: Assumption before proceeding: A temperature point file has been attributed with TauDEM variables. There are three processes described in this document. We will: Develop a regression model from predictors and response variables using Excel (you may use other analytical software) Apply the regression equation in ArcMap so that you can make predictions about temperature scenarios for a given stream network Describe some GIS applications for the temperature model 1. Develop a regression model using Excel 1. In Excel, open the.dbf file for the temperature shapefile. Do not modify the.dbf file and save it as an Excel file. Keep the variables that are relevant to modeling stream temperature and delete the other variables if you wish. Re-save the Excel file. (Note: TauDEM reports Downstream Contributing Area (DS_CONT_AR) in meters squared; in ArcMap we convert it to hectares and rename it ds_cont_ha. Below it is named Contributing Area (ha). 1
2 2. Run the regression model. On the Excel toolbar select Tools > Data Analysis > Regression > OK (If Data Analysis is not visible, select Add-Ins > Analysis ToolPak > OK. Data Analysis should then appear). 3. When the dialogue box opens, select the options as shown below: a. Input: i. Input Y Range: highlight the data cells of the response variable. Do not highlight the variable name ii. Input X Range: highlight the data cells of all predictor variables (we highlighted all 6 columns of predictors at once) Do not highlight the variable name b. Output options: i. We chose Output Range and selected a cell in a blank column next to the data columns. You may choose to have the data displayed on a separate worksheet or a separate workbook. Pick the option that you desire c. Residuals: Select any plots that you would like to create d. OK 2
3 The regression output appears as follows: The R Square indicates the proportion of variation explained by the model (i.e., 60%), the coefficients define the regression equation, and the P-values indicate which coefficients are significant 4. The regression equation for this model is: Y predicted temperature = * [Elevation] * [Area_ha] * [Slope] * [Lake Cr Effect] * [Fire Effect] * [Lake Effect] 3
4 2. Apply the Regression Equation in ArcMap 1. Open ArcMap and add the TauDEM stream layer (other layers may be added if desired) 2. Create the new modeled temperature variable: right click on the TauDEM shapefile > Open Attribute Table (Note that the variable names in the Attribute Table are slightly different from the names we used in the Excel spreadsheet) In the Attribute Table, Choose Options > Add Field > Name the new variable PrdSumMWMT (predicted summer MWMT) Type: Double Field Properties Precision: 6 (the number of digits that can be stored in a number field, including decimal digits) Scale: 4 (number of decimal digits) OK 4
5 3. In the Attribute Table, right click on the new variable > Field Calculator. Paste the regression formula into the blank white box. Substitute the Excel variable names for the TauDEM variable names, which are visible in the box labeled Fields. Select OK. You have just assigned every TauDEM stream segment a modeled value for Summer MWMT, based on actual temperature data and geomorphic variables that were derived from TaudDEM and the DEM. 5
6 3. An Application for Modeling Temperature Using ArcMap Take note: There are many reasons to model stream temperature, but here we will describe how to estimate the extent and size (e.g., stream length) of potential aquatic habitat under current conditions. In the Secesh River basin we assume that thermally suitable bull trout habitat is 17.5 C, thus, we wish to identify stream segments in ArcMap that fall within our criteria. 1. In ArcMap, open the TauDEM stream layer 2. Display the stream segments by using different colors for suitable and nonsuitable habitat: a. Right click on the TauDEM shapefile > Properties > Symbology b. In the left box under Show: choose Quantities > Graduate colors c. Fields > Value > select PrdSumMWMT (our modeled stream temperature variable) d. Classification > Classes > 2 > click on Classify 6
7 e. When the Classification dialogue box opens: Classification Method > Manual f. Break Values (red arrow): type 17.5 on the first line and accept the 2 nd line default (Note the distribution of data in the histogram, most of the stream segments in the Secesh River basin are 17.5 C) g. Click OK > OK, again. In this figure, the light blue segments are estimated to be 17.5 C, based on our regression model, and the dark blue stream segments are >17.5 C. 7
8 3. Calculate the stream length of suitable fish habitat (there are several ways to do this, but we show one example below). a. Select the stream segments that are 17.5 C: i. From the toolbar, choose Selection > Select by Attributes 1. Layer: TauDEM 2. Method: Create a new selection 3. Select box: PrdSumMWMT OK All of the segments 17.5 C should be highlighted. b. Right click on the TauDEM shapefile > Open attribute table c. Right click on the variable Length > Statistics The Statistics box displays many useful metrics for Length. The total length of suitable stream segments (based on temperature alone) is 778,513 m. 8
9 Take note: Not all streams 17.5 C are suitable habitat for bull trout. Regardless of temperature, some streams may be too small or too steep to be usable. We filtered our stream layer, again, based on published research that suggests bull trout are typically found in streams where the drainage area is >400 ha and the slope is <15 %. 4. Filter stream network to exclude segments with contributing areas < 400 ha a. Right click on the TauDEM shapefile > Properties > Defintion Query > Query Builder "ds_cont_ha" > 400 AND "Slope" <.15 Click OK > OK The turquoise-colored streams, in the figure below, depict suitable bull trout habitat in the Secesh River basin total stream length is 184,726 m. 9
GIS IN ECOLOGY: ANALYZING RASTER DATA
GIS IN ECOLOGY: ANALYZING RASTER DATA Contents Introduction... 2 Raster Tools and Functionality... 2 Data Sources... 3 Tasks... 4 Getting Started... 4 Creating Raster Data... 5 Statistics... 8 Surface
More informationCreating Watersheds from a DEM
Creating Watersheds from a DEM These instructions enable you to create watersheds of specified area using a good quality Digital Elevation Model (DEM) in ArcGIS 8.1. The modeling is performed in ArcMap
More informationGeography 281 Map Making with GIS Project Four: Comparing Classification Methods
Geography 281 Map Making with GIS Project Four: Comparing Classification Methods Thematic maps commonly deal with either of two kinds of data: Qualitative Data showing differences in kind or type (e.g.,
More informationThe Geodatabase Working with Spatial Analyst. Calculating Elevation and Slope Values for Forested Roads, Streams, and Stands.
GIS LAB 7 The Geodatabase Working with Spatial Analyst. Calculating Elevation and Slope Values for Forested Roads, Streams, and Stands. This lab will ask you to work with the Spatial Analyst extension.
More informationGIS IN ECOLOGY: ANALYZING RASTER DATA
GIS IN ECOLOGY: ANALYZING RASTER DATA Contents Introduction... 2 Tools and Functionality for Raster Data... 2 Data Sources... 3 Tasks... 4 Getting Started... 4 Creating Raster Data... 5 Summary Statistics...
More informationCreating Watersheds from a DEM in ArcGIS 9.x
Creating Watersheds from a DEM in ArcGIS 9.x These instructions enable you to create watersheds (a.k.a. catchments or basins) using a good quality Digital Elevation Model (DEM) in ArcGIS 9.1. The modeling
More informationData Structures & Database Queries in GIS
Data Structures & Database Queries in GIS Objective In this lab we will show you how to use ArcGIS for analysis of digital elevation models (DEM s), in relationship to Rocky Mountain bighorn sheep (Ovis
More informationHow to Create Stream Networks using DEM and TauDEM
How to Create Stream Networks using DEM and TauDEM Take note: These procedures do not describe all steps. Knowledge of ArcGIS, DEMs, and TauDEM is required. TauDEM software ( http://hydrology.neng.usu.edu/taudem/
More informationDisplaying and Rotating WindNinja-Derived Wind Vectors in ArcMap 10.5
Displaying and Rotating WindNinja-Derived Wind Vectors in ArcMap 10.5 Chuck McHugh RMRS, Fire Sciences Lab, Missoula, MT, 406-829-6953, cmchugh@fs.fed.us 08/01/2018 Displaying WindNinja-generated gridded
More informationWatershed Delineation
Watershed Delineation Jessica L. Watkins, University of Georgia 2 April 2009 Updated by KC Love February 25, 2011 PURPOSE For this project, I delineated watersheds for the Coweeta synoptic sampling area
More informationAutomatic Watershed Delineation using ArcSWAT/Arc GIS
Automatic Watershed Delineation using ArcSWAT/Arc GIS By: - Endager G. and Yalelet.F 1. Watershed Delineation This tool allows the user to delineate sub watersheds based on an automatic procedure using
More informationWithin this document, the term NHDPlus is used when referring to NHDPlus Version 2.1 (unless otherwise noted).
Exercise 7 Watershed Delineation Using ArcGIS Spatial Analyst Last Updated 4/6/2017 Within this document, the term NHDPlus is used when referring to NHDPlus Version 2.1 (unless otherwise noted). There
More informationGetting Started. Start ArcMap by opening up a new map.
Start ArcMap by opening up a new map. Getting Started We now need to set up ArcMap to do some analysis using the Spatial Analyst extension. You will need to activate the Spatial Analyst extension by selecting
More informationIn this exercise we will learn how to use the analysis tools in ArcGIS with vector and raster data to further examine potential building sites.
GIS Level 2 In the Introduction to GIS workshop we filtered data and visually examined it to determine where to potentially build a new mixed use facility. In order to get a low interest loan, the building
More informationAn area chart emphasizes the trend of each value over time. An area chart also shows the relationship of parts to a whole.
Excel 2003 Creating a Chart Introduction Page 1 By the end of this lesson, learners should be able to: Identify the parts of a chart Identify different types of charts Create an Embedded Chart Create a
More informationExercise 6: Working with Raster Data in ArcGIS 9.3
Exercise 6: Working with Raster Data in ArcGIS 9.3 Why Spatial Analyst? Grid query Grid algebra Grid statistics Summary by zone Proximity mapping Reclassification Histograms Surface analysis Slope, aspect,
More informationLab 7: Cell, Neighborhood, and Zonal Statistics
Lab 7: Cell, Neighborhood, and Zonal Statistics Exercise 1: Use the Cell Statistics function to detect change In this exercise, you will use the Spatial Analyst Cell Statistics function to compare the
More informationTutorial 8 Raster Data Analysis
Objectives Tutorial 8 Raster Data Analysis This tutorial is designed to introduce you to a basic set of raster-based analyses including: 1. Displaying Digital Elevation Model (DEM) 2. Slope calculations
More informationDetermining the Location of the Simav Fault
Lindsey German May 3, 2012 Determining the Location of the Simav Fault 1. Introduction and Problem Formulation: The issue I will be focusing on involves interpreting the location of the Simav fault in
More informationHandling Raster Data for Hydrologic Applications
Handling Raster Data for Hydrologic Applications Prepared by Venkatesh Merwade Lyles School of Civil Engineering, Purdue University vmerwade@purdue.edu January 2018 Objective The objective of this exercise
More informationExercise 6: Using Burn Severity Data to Model Erosion Risk
Exercise 6: Using Burn Severity Data to Model Erosion Risk Document Updated: November 2009 Software Versions: ERDAS Imagine 9.3 and ArcGIS 9.3, Microsoft Office 2007 Introduction A common use of burn severity
More informationProtocol for Prioritizing Conservation Opportunity Areas in Centre County and Clinton County
Protocol for Prioritizing Conservation Opportunity Areas in Centre County and Clinton County Chesapeake Conservancy has developed this methodology to prioritize conservation opportunity areas in Centre
More informationUsing the Stock Hydrology Tools in ArcGIS
Using the Stock Hydrology Tools in ArcGIS This lab exercise contains a homework assignment, detailed at the bottom, which is due Wednesday, October 6th. Several hydrology tools are part of the basic ArcGIS
More informationInstructions for using N-CAST
Instructions for using N-CAST The N-CAST shapefiles can be used to map and analyze the data contained within the N-CAST database. N-CAST provides shapefiles for download in a file geodatabase format (.gdb)
More informationTask 1: Open ArcMap and activate the Spatial Analyst extension.
Exercise 10 Spatial Analyst The following steps describe the general process that you will follow to complete the exercise. Specific steps will be provided later in the step-by-step instructions component
More informationcaused displacement of ocean water resulting in a massive tsunami. II. Purpose
I. Introduction The Great Sumatra Earthquake event took place on December 26, 2004, and was one of the most notable and devastating natural disasters of the decade. The event consisted of a major initial
More informationExercise 2: Working with Vector Data in ArcGIS 9.3
Exercise 2: Working with Vector Data in ArcGIS 9.3 There are several tools in ArcGIS 9.3 used for GIS operations on vector data. In this exercise we will use: Analysis Tools in ArcToolbox Overlay Analysis
More informationUsing ArcGIS for Hydrology and Watershed Analysis:
Using ArcGIS 10.2.2 for Hydrology and Watershed Analysis: A guide for running hydrologic analysis using elevation and a suite of ArcGIS tools Anna Nakae Feb. 10, 2015 Introduction Hydrology and watershed
More informationLab 1: Landuse and Hydrology, learning ArcGIS II. MANIPULATING DATA
Lab 1: Landuse and Hydrology, learning ArcGIS II. MANIPULATING DATA As you experienced in the first lab session when you created a hillshade, high resolution data can be unwieldy if you are trying to perform
More informationHannah Moore CEE Juvenile Bull Trout Distribution in the South Fork Walla Walla River, Oregon
Hannah Moore CEE 6440 Juvenile Bull Trout Distribution in the South Fork Walla Walla River, Oregon Introduction Bull trout (Salvelinus confluentus) are an endangered species historically found throughout
More informationWorking with Digital Elevation Models and Digital Terrain Models in ArcMap 9
Working with Digital Elevation Models and Digital Terrain Models in ArcMap 9 1 TABLE OF CONTENTS INTRODUCTION...3 WORKING WITH DIGITAL TERRAIN MODEL (DTM) DATA FROM NRVIS, CITY OF KITCHENER, AND CITY OF
More informationSpatial Analyst: Multiple Criteria Evaluation Material adapted from FOR 4114 developed by Forestry Associate Professor Steve Prisley
Spatial Analyst: Multiple Criteria Evaluation Material adapted from FOR 4114 developed by Forestry Associate Professor Steve Prisley Section 1: Data In this exercise we will be working with several types
More informationv Prerequisite Tutorials GSSHA WMS Basics Watershed Delineation using DEMs and 2D Grid Generation Time minutes
v. 10.1 WMS 10.1 Tutorial GSSHA WMS Basics Creating Feature Objects and Mapping Attributes to the 2D Grid Populate hydrologic parameters in a GSSHA model using land use and soil data Objectives This tutorial
More informationLauren Jacob May 6, Tectonics of the Northern Menderes Massif: The Simav Detachment and its relationship to three granite plutons
Lauren Jacob May 6, 2010 Tectonics of the Northern Menderes Massif: The Simav Detachment and its relationship to three granite plutons I. Introduction: Purpose: While reading through the literature regarding
More informationWorking with ArcGIS: Classification
Working with ArcGIS: Classification 2 Abbreviations D-click R-click TOC Double Click Right Click Table of Content Introduction The benefit from the use of geographic information system (GIS) software is
More informationAnalysis of Road Sediment Accumulation to Monumental Creek using the GRAIP Method
Analysis of Road Sediment Accumulation to Monumental Creek using the GRAIP Method Introduction (from http://www.neng.usu.edu/cee/faculty/dtarb/graip/#over): The Geomorphologic Road Analysis and Inventory
More informationHydrology and Watershed Analysis
Hydrology and Watershed Analysis Manual By: Elyse Maurer Reference Map Figure 1. This map provides context to the area of Washington State that is being focused on. The red outline indicates the boundary
More informationAn Overview of Digital Terrain Modelling and Multi-Criteria Analysis
Introduction An Overview of Digital Terrain Modelling and Multi-Criteria Analysis BC EnviroConsultants was recently awarded a contract from Environment Canada to produce a report on a rare plant species
More informationDemographic characteristics of the School of International Studies 9 th Grade class and their success their first semester.
Project Tutorial 1. Topic Demographic characteristics of the School of International Studies 9 th Grade class and their success their first semester. 2. Research Question/Problem For the 9 th Grade class
More informationOutline. ArcGIS? ArcMap? I Understanding ArcMap. ArcMap GIS & GWR GEOGRAPHICALLY WEIGHTED REGRESSION. (Brief) Overview of ArcMap
GEOGRAPHICALLY WEIGHTED REGRESSION Outline GWR 3.0 Software for GWR (Brief) Overview of ArcMap Displaying GWR results in ArcMap stewart.fotheringham@nuim.ie http://ncg.nuim.ie ncg.nuim.ie/gwr/ ArcGIS?
More informationGeo 327G Semester Project. Landslide Suitability Assessment of Olympic National Park, WA. Fall Shane Lewis
Geo 327G Semester Project Landslide Suitability Assessment of Olympic National Park, WA Fall 2011 Shane Lewis 1 I. Problem Landslides cause millions of dollars of damage nationally every year, and are
More informationGIS 2010: Coastal Erosion in Mississippi Delta
1) Introduction Problem overview To what extent do large storm events play in coastal erosion rates, and what is the rate at which coastal erosion is occurring in sediment starved portions of the Mississippi
More informationWelcome to NetMap Portal Tutorial
Welcome to NetMap Portal Tutorial Potential Applications What Can you do with the Portal? At least 25 things! 1) Locate the best potential fish habitats. 2) Identify biological hotspots. 3) Map floodplain
More informationGIS Functions and Integration. Tyler Pauley Associate Consultant
GIS Functions and Integration Tyler Pauley Associate Consultant Contents GIS in AgileAssets products Displaying data within AMS Symbolizing the map display Display on Bing Maps Demo- Displaying a map in
More informationCLASSIFIY ROCKS THAT ARE SHARED BETWEEN TWO OR MORE GLACIERS AS "NODATA"
CLASSIFIY ROCKS THAT ARE SHARED BETWEEN TWO OR MORE GLACIERS AS "NODATA" Method created by Adina Racoviteanu, 2007-09-05 Contact info: Department of Geography and INSTAAR/NSIDC, University of Colorado
More informationDownloading GPS Waypoints
Downloading Data with DNR- GPS & Importing to ArcMap and Google Earth Written by Patrick Florance & Carolyn Talmadge, updated on 4/10/17 DOWNLOADING GPS WAYPOINTS... 1 VIEWING YOUR POINTS IN GOOGLE EARTH...
More information2G1/3G4 GIS TUTORIAL >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> University of Michigan >Taubman College of Architecture > ARCH 552, Perimeter @ Work Out [T]here, Fall 2009 >September 24, 2009 2G1/3G4 GIS TUTORIAL >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
More informationWORKING WITH DMTI DIGITAL ELEVATION MODELS (DEM)
WORKING WITH DMTI DIGITAL ELEVATION MODELS (DEM) Contents (Ctrl-Click to jump to a specific page) Manipulating the DEM Step 1: Finding the DEM Tiles You Need... 2 Step 2: Importing the DEM Tiles into ArcMap...
More informationSpatial Data Analysis in Archaeology Anthropology 589b. Kriging Artifact Density Surfaces in ArcGIS
Spatial Data Analysis in Archaeology Anthropology 589b Fraser D. Neiman University of Virginia 2.19.07 Spring 2007 Kriging Artifact Density Surfaces in ArcGIS 1. The ingredients. -A data file -- in.dbf
More informationExercise 4 Estimating the effects of sea level rise on coastlines by reclassification
Exercise 4 Estimating the effects of sea level rise on coastlines by reclassification Due: Thursday February 1; at the start of class Goal: Get familiar with symbolizing and making time-series maps of
More informationINTRODUCTION TO GIS. Practicals Guide. Chinhoyi University of Technology
INTRODUCTION TO GIS Practicals Guide Chinhoyi University of Technology Lab 1: Basic Visualisation You have been requested to make a map of Zimbabwe showing the international boundary and provinces. The
More informationGEOREFERENCING, PROJECTIONS Part I. PRESENTING DATA Part II
Week 7 GEOREFERENCING, PROJECTIONS Part I PRESENTING DATA Part II topics of the week Georeferencing Coordinate systems Map Projections ArcMap and Projections Geo-referencing Geo-referencing is the process
More informationTask 1: Start ArcMap and add the county boundary data from your downloaded dataset to the data frame.
Exercise 6 Coordinate Systems and Map Projections The following steps describe the general process that you will follow to complete the exercise. Specific steps will be provided later in the step-by-step
More informationLearning Unit Student Guide. Title: Estimating Areas of Suitable Grazing Land Using GPS, GIS, and Remote Sensing
Learning Unit Student Guide Name of Creator: Jeff Sun Institution: Casper College Email: jsun@caspercollege.edu Phone: Office (307) 268-3560 Cell (307) 277-9766 Title: Estimating Areas of Suitable Grazing
More informationHow to create a new geodatabase using the extract data wizard. 1. How to Extract the Schema to create a Geodatabase using an existing design.
How to create a new geodatabase using the extract data wizard The Extract Data Wizard can be used to create a new database based on an existing geodatabase. This tool may be used in the following cases:
More informationAppendix B Microsoft Office Specialist exam objectives maps
B 1 Appendix B Microsoft Office Specialist exam objectives maps This appendix covers these additional topics: A Excel 2003 Specialist exam objectives with references to corresponding material in Course
More informationIn order to follow this exercise you need to have completed exercise 1.
In order to follow this exercise you need to have completed exercise 1. Contents of Exercise 2: Derive new datasets from inputs and carry out Multicriteria analysis in order to Part 1: Use Spatial Analysis
More informationPreparing a NFIE-Geo Database for Travis County
Preparing a NFIE-Geo Database for Travis County By David R. Maidment Center for Research in Water Resources University of Texas at Austin 2 February 2015 Contents Introduction... 1 Step 1. Download and
More informationOverlay Analysis II: Using Zonal and Extract Tools to Transfer Raster Values in ArcMap
Overlay Analysis II: Using Zonal and Extract Tools to Transfer Raster Values in ArcMap Created by Patrick Florance and Jonathan Gale, Edited by Catherine Ressijac on March 26, 2018 If you have raster data
More informationYou w i ll f ol l ow these st eps : Before opening files, the S c e n e panel is active.
You w i ll f ol l ow these st eps : A. O pen a n i m a g e s t a c k. B. Tr a c e t h e d e n d r i t e w i t h t h e user-guided m ode. C. D e t e c t t h e s p i n e s a u t o m a t i c a l l y. D. C
More informationDelineation of Watersheds
Delineation of Watersheds Adirondack Park, New York by Introduction Problem Watershed boundaries are increasingly being used in land and water management, separating the direction of water flow such that
More informationExercise 2: Working with Vector Data in ArcGIS 9.3
Exercise 2: Working with Vector Data in ArcGIS 9.3 There are several tools in ArcGIS 9.3 used for GIS operations on vector data. In this exercise we will use: Analysis Tools in ArcToolbox Overlay Analysis
More informationWorking with Digital Elevation Models in ArcGIS 8.3
Working with Digital Elevation Models in ArcGIS 8.3 The homework that you need to turn in is found at the end of this document. This lab continues your introduction to using the Spatial Analyst Extension
More informationISU GIS CENTER S ARCSDE USER'S GUIDE AND DATA CATALOG
ISU GIS CENTER S ARCSDE USER'S GUIDE AND DATA CATALOG 2 TABLE OF CONTENTS 1) INTRODUCTION TO ARCSDE............. 3 2) CONNECTING TO ARCSDE.............. 5 3) ARCSDE LAYERS...................... 9 4) LAYER
More informationDEM Practice. University of Oklahoma/HyDROS Module 3.1
DEM Practice University of Oklahoma/HyDROS Module 3.1 Outline Day 3 DEM PRACTICE Review creation and processing workflow Pitfalls and potential problems Prepare topographical files for Example 3 EF5 DEM
More informationEffects of Rising Sea Levels on Coral Reef and Mangrove Distributions along the Great Barrier Reef in Australia
Effects of Rising Sea Levels on Coral Reef and Mangrove Distributions along the Great Barrier Reef in Australia Sarah Barfield Graduate Student Department of Integrative Biology University of Texas, Austin
More informationSIE 509 Principles of GIS Exercise 5 An Introduction to Spatial Analysis
SIE 509 Principles of GIS Exercise 5 An Introduction to Spatial Analysis Due: Oct. 31, 2017 Total Points: 50 Introduction: The Governor of Maine is asking communities to look at regionalization for major
More informationOutcrop suitability analysis of blueschists within the Dry Lakes region of the Condrey Mountain Window, North-central Klamaths, Northern California
Outcrop suitability analysis of blueschists within the Dry Lakes region of the Condrey Mountain Window, North-central Klamaths, Northern California (1) Introduction: This project proposes to assess the
More informationLab 4 -Vector data and Attributes
Lab 4 -Vector data and Attributes ERSC/BIOL 4421/5421 Name In this lab you will learn how to create your own vector data by collecting point data from GPS coordinates and by digitizing lines using an Aerial
More informationExercise 4. Watershed and Stream Network Delineation
Exercise 4. Watershed and Stream Network Delineation GIS in Water Resources, Fall 2014 Prepared by David G Tarboton and David R. Maidment Purpose The purpose of this exercise is to illustrate watershed
More informationCreating Empirical Calibrations
030.0023.01.0 Spreadsheet Manual Save Date: December 1, 2010 Table of Contents 1. Overview... 3 2. Enable S1 Calibration Macro... 4 3. Getting Ready... 4 4. Measuring the New Sample... 5 5. Adding New
More informationWorking with Digital Elevation Models and Spot Heights in ArcMap
Working with Digital Elevation Models and Spot Heights in ArcMap 10.3.1 1 TABLE OF CONTENTS INTRODUCTION... 3 WORKING WITH SPOT HEIGHTS FROM NRVIS, CITY OF KITCHENER, AND CITY OF TORONTO...4 WORKING WITH
More informationAdding point data. Account not required
Adding point data Find patterns in mountains of data You begin to get a strong sense of what maps can do from this lesson. The image shows a total of 58,000 airline routes on one map. The Web Mercator
More informationComputer simulation of radioactive decay
Computer simulation of radioactive decay y now you should have worked your way through the introduction to Maple, as well as the introduction to data analysis using Excel Now we will explore radioactive
More informationGIS Topographic Wetness Index (TWI) Exercise Steps
GIS Topographic Wetness Index (TWI) Exercise Steps October 2016 Jeffrey L. Zimmerman, Jr. GIS Analyst James P. Shallenberger Manager, Monitoring & Protection Susquehanna River Basin Commission Table of
More informationLecture 2. Introduction to ESRI s ArcGIS Desktop and ArcMap
Lecture 2 Introduction to ESRI s ArcGIS Desktop and ArcMap Outline ESRI What is ArcGIS? ArcGIS Desktop ArcMap Overview Views Layers Attribute Tables Help! Scale Tips and Tricks ESRI Environmental Systems
More informationStudying Topography, Orographic Rainfall, and Ecosystems (STORE)
Studying Topography, Orographic Rainfall, and Ecosystems (STORE) Introduction Basic Lesson 3: Using Microsoft Excel to Analyze Weather Data: Topography and Temperature This lesson uses NCDC data to compare
More informationSpatial Analysis using Vector GIS THE GOAL: PREPARATION:
PLAN 512 GIS FOR PLANNERS Department of Urban and Environmental Planning University of Virginia Fall 2006 Prof. David L. Phillips Spatial Analysis using Vector GIS THE GOAL: This tutorial explores some
More informationGlobal Atmospheric Circulation Patterns Analyzing TRMM data Background Objectives: Overview of Tasks must read Turn in Step 1.
Global Atmospheric Circulation Patterns Analyzing TRMM data Eugenio Arima arima@hws.edu Hobart and William Smith Colleges Department of Environmental Studies Background: Have you ever wondered why rainforests
More informationAfrican Water Resource Database Concepts and application case studies
48 2.3 AFRICAN WATER RESOURCE DATABASE INTERFACE ArcView 3.x comes with many additional tools written or licensed by ESRI (Environmental Systems Research Institute, Inc., the publishers of ArcView), and
More informationVector Analysis: Farm Land Suitability Analysis in Groton, MA
Vector Analysis: Farm Land Suitability Analysis in Groton, MA Written by Adrienne Goldsberry, revised by Carolyn Talmadge 10/9/2018 Introduction In this assignment, you will help to identify potentially
More informationDelineation of high landslide risk areas as a result of land cover, slope, and geology in San Mateo County, California
Delineation of high landslide risk areas as a result of land cover, slope, and geology in San Mateo County, California Introduction Problem Overview This project attempts to delineate the high-risk areas
More informationWorkshop: Build a Basic HEC-HMS Model from Scratch
Workshop: Build a Basic HEC-HMS Model from Scratch This workshop is designed to help new users of HEC-HMS learn how to apply the software. Not all the capabilities in HEC-HMS are demonstrated in the workshop
More informationSession 2: Exploring GIS
EMB/RTC-GIS/Event 2/Session 2/1 Session 2: Exploring GIS Map Production - Exploring various GIS functions Objectives: 1. To create a map layer Air Pollution Index (API) and its attribute table 2. To symbolize
More informationSME 864 Mark Urban-Lurain
SME 864 Mark Urban-Lurain 1 Import data from non-excel sources Probe Software Web sites Other sources Organize data Structure file for analysis Clean values Analyze Summarize Statistics Graph 2 Get files
More informationGEOG4017 Geographical Information Systems Lab 8 Spatial Analysis and Digital Terrain Modeling
DEPARTMENT OF GEOGRAPHY HONG KONG BAPTIST UNIVERSITY Prof. Q. Zhou GEOG4017 Geographical Information Systems Lab 8 Spatial Analysis and Digital Terrain Modeling Objectives The exercise is designed to familiarize
More informationUsing Ice Thickness and Bed Topography to Pick Field Sites Near Swiss Camp, Greenland
Lauren Andrews 6 May 2010 GEO 386G: GIS final project Using Ice Thickness and Bed Topography to Pick Field Sites Near Swiss Camp, Greenland Problem Formulation My primary goal for this project is to map
More informationPopular Mechanics, 1954
Introduction to GIS Popular Mechanics, 1954 1986 $2,599 1 MB of RAM 2017, $750, 128 GB memory, 2 GB of RAM Computing power has increased exponentially over the past 30 years, Allowing the existence of
More informationSF House Site Suitability
SF House Site Suitability Rick Waterman Geog621-13 12/9/04 For my final project I chose to create a site suitability model for a house in San Francisco. Being a new resident to San Francisco, I was interested
More informationCE 394K/CEE6440 GIS in Water Resources Fall 2018 Final Exam Solution
CE 394K/CEE6440 GIS in Water Resources Fall 2018 Final Exam Solution 3. Austin Population The figure below shows two feature classes, one being the extent of the 1:24,000 Austin East topographic map and
More informationVisual Studies Exercise, Assignment 07 (Architectural Paleontology) Geographic Information Systems (GIS), Part II
ARCH1291 Visual Studies II Week 8, Spring 2013 Assignment 7 GIS I Prof. Alihan Polat Visual Studies Exercise, Assignment 07 (Architectural Paleontology) Geographic Information Systems (GIS), Part II Medium:
More informationCompilation of GIS data for the Lower Brazos River basin
Compilation of GIS data for the Lower Brazos River basin Francisco Olivera, Ph.D., P.E. Srikanth Koka Lauren Walker Aishwarya Vijaykumar Department of Civil Engineering December 5, 2011 Contents Brief
More informationModule 2A Turning Multivariable Models into Interactive Animated Simulations
Module 2A Turning Multivariable Models into Interactive Animated Simulations Using tools available in Excel, we will turn a multivariable model into an interactive animated simulation. Projectile motion,
More informationLab#8: Working With Geodatabases. create a geodatabase with feature datasets, tables, raster datasets, and raster catalogs
Lab#8: Geodatabase Concepts Page#1 of 25 In this lab, you will learn how to: Lab#8: Working With Geodatabases create a geodatabase with feature datasets, tables, raster datasets, and raster catalogs join
More informationGIS Workshop UCLS_Fall Forum 2014 Sowmya Selvarajan, PhD TABLE OF CONTENTS
TABLE OF CONTENTS TITLE PAGE NO. 1. ArcGIS Basics I 2 a. Open and Save a Map Document 2 b. Work with Map Layers 2 c. Navigate in a Map Document 4 d. Measure Distances 4 2. ArcGIS Basics II 5 a. Work with
More informationInstitutional Research with Public Data and Open Source Software
2017 Institutional Research with Public Data and Open Source Software DUE1304591, 1644409, 1700496 Opinions expressed are those of the authors and not necessarily those of the National Science Foundation.
More informationGrid to LandGrid Volumetrics Workflow
Grid to LandGrid Volumetrics Workflow Petra User Group Session Series Armin Schafer Technical Advisor Petra/Kingdom/GeoSyn/LogArc Encana Amphitheatre Nov 22, 2011 noon 1 pm PURPOSE: to demonstrate the
More informationSPATIAL MODELING GIS Analysis Winter 2016
SPATIAL MODELING GIS Analysis Winter 2016 Spatial Models Spatial Modeling attempts to represent how the world works All models are wrong, but some are useful (G.E. Box, quoted in course textbook pg. 379)
More informationM E R C E R W I N WA L K T H R O U G H
H E A L T H W E A L T H C A R E E R WA L K T H R O U G H C L I E N T S O L U T I O N S T E A M T A B L E O F C O N T E N T 1. Login to the Tool 2 2. Published reports... 7 3. Select Results Criteria...
More informationIntroduction to ArcGIS 10.2
Introduction to ArcGIS 10.2 Francisco Olivera, Ph.D., P.E. Srikanth Koka Lauren Walker Aishwarya Vijaykumar Keri Clary Department of Civil Engineering April 21, 2014 Contents Brief Overview of ArcGIS 10.2...
More information