The advantages of the services on the web-gis:

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1 The advantages of the services on the web-gis: Availability - Get access to the system can be in any place and at any time, it is enough to have at his workplace Internet access. Easy - Work in an ordinary browser. The system does not require maintenance by the administrator or the GIS specialist. Teamwork - To share your project with colleagues or with the whole world - just send a link or embed the project in your own website using the API. Access control - You can create both public and private projects, giving them access only to selected users - to view or edit.

2 Potential of Geoportal Data Merge external Geoportal and local custom server Mosaic covering satellite images Raster layers (satellite images, Aerial photographs, raster maps in the format? GeoTiff, ERDAS Imagine, JPEG, PNG, etc.) Vector layers (points, lines,? Polygonal objects in formats? ESRI ShapeFile, MapInfo MIF / TAB, GPS-tracks in GPX format, Text and tabular data, From Excel and MS SQL 2008) Address search Drawing objects, Alignment markers View and download data Access rights to the geo-data

3 Web-GIS технологии Web-GIS - (web based Information service) - web-oriented information services or systems. Web-GIS-technology technology to create web mapping services, geographic information portals (geoportals) to the Internet or corporate GIS with access to geodata large companies, with a regular Internet browser. Рисунки: В. В. Гохман «DATA+»

4 Web-GIS технологии Solution GeoMixer WEB-GIS - a custom web interface for geodata and geo-service, having the tools to create and edit projects. ESRI GIS Portal Toolkit (USA) - This product is open source, which allows the detection and use of geospatial resources, including data sets, raster, and Web services. Geoportal Server supports standards-based center and metadata discovery applications.

5 Geoportal results of monitoring of Agriculture

6 User s interface of portal Scaling Picture hybrids and maps Tree layers Tools Drawing a vectors and tasters data

7 List of space images to be uploaded into the geoportal replace by photo (if available) 1. Topographic base 2. Map of snow melting replace by photo (if available) 3. Current Veg. index (VCI) 4. The boundaries of the veg. distribution (NDVI) 5. Climate data from the meteo stations 6. Data on wheat stock market and seasonal productivity. Kazagro Marketing 3

8 Using of GIS technology

9 The number of agricultural fields Region crops (pieces ) deposit (pieces ) fallow (pieces ) Akmola North Kaz Kostanai Total

10 The attribute information includes - general information the name of the area in which there is a field; field area (in hectares); culture field in the last 2 years (crop, fallow, steam) - Additional information (ground-based observations from ground station area) - The name of the farm; - The number of fields in the nomenclature of the economy; - Year of observation; - The culture of the field; - The dates and types of farming operations; - observation data of snow cover; - Evaluation of the depth of wetting and soil moisture; - Biometric measurements (3 times per season); - Productivity.

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13 Индекс IVI Вода Снег Почва Растительный покров

14 Индекс IVI Вода Снег Почва Растительный покров

15 Индекс IVI Вода Снег Почва Растительный покров

16 Индекс IVI Вода Снег Почва Растительный покров

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23 Занесение поля в базу данных

24 Vegetation Index - Direct estimation vegetation state Vegetation condition is determined based on measurements in different spectral bands based on absorption and reflection characteristics of plants, The main index is NDVI: Greenness indices; Indexes of efficiency of use of light; Soil indexes; Indices moisture content; And etc. NDVI NIR NIR red red

25 MONITORING OF VEGETATION STATES Calculation of vegetative indexes Vegetative indexes Formulas everyday ten-day

26 Spectral pattern of typical crop state in Northern Kazakhstan The relationship between the spectral reflection in the visible and infrared wavelengths and the condition of the vegetation in the fields Curves spectrometric measurements of spring wheat in different conditions Map of condition of grain crops in Kostanay region fallow Wavelength, nm excellent good satisfactory condition of grain crops Excellent Good Satisfactory Bad 26

27 Dynamic spectral pattern of typical crop field in Northern Kazakhstan Reflectance 0,2 0,18 0,16 0,14 0,12 0,1 0,08 0,06 EOS MODIS Band 1 ( nm) 0,04 0,02 harvesting planting 0 3 May 28 May 22 June 17 July 11 Aug 05 Sept 30 Sept 25 Oct Yield forecast

28 Information on the progress of the growing season on the field Analysis of information on the state of the vegetation chosen field: Operative (no less than once a week) The historical (since 2001)

29 Засуха The deviation from the normal course of development of crops (destruction of crops by the drought)

30 ndvi ndvi Early warning of drought, Akmola region 0,5 2010, Акмолинская область According Vitkovskaya I., Kauazov A., Batyrbayeva M. at all. 0,4 0,3 0,2 0,1 0-0,1 1d_apr 2d_apr 3d_apr 1d_may 2d_may 3d_may 1d_june 2d_june 3d_june 1d_july декады 2d_july 3d_july 1d_aug 2d_aug 3d_aug 1d_sept 2d_sept 0,5 3d_sept 2012, Акмолинская область 2010 ср. многол max min 0,4 1 Decade of June 0,3 0,2 Compare the current values of the index NDVI multi-year highs, lows and averages allows for early detection of the onset of drought in a given territory 0,1 0-0,1 1d_apr 2d_apr 3d_apr 1d_may 2d_may 3d_may 1d_june 2d_june 3d_june 1d_july декады 2d_july 3d_july 1d_aug 2d_aug 3d_aug 1d_sept 2d_sept 3d_sept 2012 ср. многол max min 2 Decade of May

31 The shift of the season - late sowing

32 Comparisons to the same crop in different years -18% The difference in the amount of above-ground biomass of the current season and another

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34 Бюллетени состояния растительности в отдельных регионах

35 Пресс-релизы об аномальном состоянии растительности

36 Satellite service (basic functionalities) Analysis of vegetation in a particular state of the field at any moment growing season; Comparison of crop conditions and their status in the previous seasons, and other fields; Determine the type of cultivated crop field in the current season and in previous seasons; Assessment of impacts of negative factors (frost, drought, insect infestations, etc.); The ability to provide timely information

37 The advantage of users 1. Digitalize their fields according to the current or previous years; 2. The possibility of making observations and marking in online mode; 3. Swift control of the state of crops and to the formation of operational reports to the Ministry of Agriculture; 4. Rapid assessment of productivity in each field; 5. Analysis of the spatial variation yields (soil fertility) in the large fields 6. Analysis of long-term productivity of land