ArcGIS Pro SDK EXTINDERE SI PARTICULARIZAREA ARCGIS PRO

Transcription

1 ArcGIS Pro SDK EXTINDERE SI PARTICULARIZAREA ARCGIS PRO

2 ArcGIS Pro SDK: De ce? Dezvoltarea de fluxuri de lucru particularizate: Metode speciale de afisare cartografica Fluxuri de editare particularizata a datelor spatiale Fluxuri de analiza dedicate si multe altele

3 Extinderea ArcGIS Pro vs ArcGIS Desktop ArcGIS Desktop extinderea functionalitatilor se face prin: Crearea de extensii; Crearea de Add-On uri; ArcGIS Pro extinderea functionalitatilor se face prin: Crearea de Add-On uri;

4 Cerinte ArcGIS Pro SDK Sistem de operare Minim Windows 7 SP1 (64 bit).net Framework IDEs Visual Studio 2015 (Professional, Enterprise, and Community Editions) Visual Studio 2013 (Professional, Premium, Ultimate, and Community Editions)

5 ArcGIS Pro SDK pentru Visual Studio Ofera templateuri privind: framework-ul Add-In (ArcGIS Pro Module Add-in); Butoane si liste; Ferestre ancorate in ArcGIS Pro Instrumente si menu-uri; Sketch de editare; Integrat cu MSDN

6 Biblioteci cu functionalitati ArcGIS Pro ArcGIS.Desktop.Core.dll Ofera functionalitati administrarea proiectului, accesul la evenimente, executia instrumentelor de geoprocesare; ArcGIS.Desktop.Catalog.dll Accesul la continutul proiectelor: elementele hartii, elemente layout-ului, folder, elemntele folderului etc; ArcGIS.Desktop.Layouts.dll Functionalitati pentru manipularea elementelor layout-ului, exportul in diverse formate de imagine etc; ArcGIS.Desktop.Mapping.dll Ofera functionalitati pentru crearea hartilor, layerelor, etichetelor, efectuarii de interogari, vizualizarea 2D si 3D, stiluri si simboluri etc; ArcGIS.Desktop.Geoprocessing.dll Ofera acces la istoricul elementelor stocate in proiect; ArcGIS.Desktop.Editing.dll Ofera acces la mediul de editare si functionalitatile de editare ArcGIS Pro si permite particularizare instrumentelor de editare si crearea de instrumente particularizate de editare;

7 Instrumente ArcGIS Pro SDK pentru VS Instrumente ArcGIS Pro SDK pentru Visual Studio: ArcGIS Pro Fix Reference Este un instrument cu ajutorul caruia puteti reface referintele catre assemby-urile ArcGIS Pro; Referintele catre assembly-uri se pot pierde atunci cand downloadati un exemplu sau copiati codul de pe un alt calculator. Assembly-urile de pe calculatorul de lucru pot avea alte adrese decat cele pe calculatorul de origine. ArcGIS Pro Generate DAML Ids Face conversia Ids (de tip string) din DAML in proprietati de tip string. Aceasta conversie va da posibilitatea sa folositi InteliSense din Visual Studio;

8 .NET Add-ins pentru ArcGIS Pro Framework declarativ pentru crearea de particularizari; Un singur fisier arhivat (.esriaddinx) Usor de partajat Instalarea se face intr-un folder comun pentru toate Add-In-urie Add-In alcatuit din: Un fisier xml pentru configurare (Config.daml) Fisiere cu functionalitati particularizate

9 ArcGIS Pro SDK CUSTOMIZAREA INTERFETEI

10 <DAML> - Desktop Application Markup Language Profil XML conceput de Esri pentru dezvoltarea de aplicatii desktop XML (Extensible Markup Language) pentru interfete grafice utilizator; Utilizat pentru controlul elementelor de interfata (UI), in ArcGIS Pro, pe roboane sau zonele de ancorare; Utilizat pentru a controla Add-In-ul la incarcare; <insertmodule id="acme_mod"> <controls> <button id="example1" classname="acme_mod:onclick" caption="test"/> </controls> </insertmodule>

11 <DAML> utilizarea grupurilor <groups> <!-- Comentati grupul daca doriti ca butonul sa nu fie adaugat pe grup --> <group id="daml_group1" caption="working with DAML" appearsonaddintab="true"> <!-- Grup care gazduieste butoane --> <button refid="daml_button1" size="large" /> <button refid="daml_button2" size="large" /> </group> <!-- <group id="daml_group1" caption="working with DAML 2" appearsonaddintab="true"> <button refid="daml_button1" size="large" /> <button refid="daml_button2" size="large" /> </group> --> </groups> <controls> <!--Adaugati controale aicie --> <button id="daml_button1" caption="daml 1" classname="button1" loadonclick="true" smallimage="images\genericbuttonblue16.png" largeimage="images\genericbuttonblue32.png" condition="esri_mapping_mappane"> <tooltip heading="tooltip Heading">Tooltip text<disabledtext /></tooltip> </button> <button id="daml_button2" caption="daml 2" classname="button2" loadonclick="true" smallimage="images\genericbuttonblue16.png" largeimage="images\genericbuttonblue32.png" condition="esri_mapping_mappane"> <tooltip heading="tooltip Heading">Tooltip text<disabledtext /></tooltip> </button> </controls> Un singur buton pe grup Un grup / doua butoane Doua grupuri cu cate doua butoane

12 <DAML> utilizarea taburilor <tabs> <tab id="daml_tab1" caption="working with DAML"> <group refid="daml_group1"/> </tab> </tabs> <groups> <!-- Comentati grupul daca doriti ca butonul sa nu fie adaugat pe grup--> <group id="daml_group1" caption="working with DAML 1" appearsonaddintab="true"> <!--Grup care gazduieste butoane--> <button refid="daml_button1" size="large" /> <button refid="daml_button2" size="large" /> </group> </groups> appearsonaddintab= false

13 Conditions and State State: Este un element DAML Boolean Condition: Este o expresie DAML alcatuita din una sau mai multe stari <condition name="asimplecondition"> <state name="somestate"/> </condition> <insertdockview id="mydockview" condition="asimplecondition"/> Comportamentul interfetei (elementelor de interfata) este dat de context Visibilitatea tab-urilor de pe riboane Activare/dezactivare Butoane, Tool-uri Vizibilitatea panel-urilor ancorabile Pagini de proprietati

14 <DAML> utilizarea conditiilor <conditions> <insertcondition id="conditia1"> <state id="esriro_daml1"/> 1 </insertcondition> </conditions> <button id="daml_button1" caption="daml 1" classname="button1" condition="conditia1"> <tooltip heading="tooltip Heading">Tooltip text<disabledtext /></tooltip> </button> 2 protected override void OnClick() //evenimentul de pe butonul 2 FrameworkApplication.State.Activate("esriro_DAML1"); 3

15 ArcGIS Pro SDK OPERAREA CU DATELE SPATIALE

16 1. Accesul la bazele de date spatiale; 2. Accesul la featureclass-uri; 3. Accesul la feature; 4. Adaugarea de attach-uri; 5. Accesul la Map-ul curent; 6. Interogarea atribut a datelor spatiale

17 ArcGIS Pro SDK Accesul la datele spatiale

18 Proiect Visual Studio Adresa implicita pentru ArcGIS Pro Project (*.aprx): C:\UC2015\Data\Projects\Geodatabas e\geodatabase.aprx OpenDataButton.cs Accesul la date spatiale (baza de date locala) WatermainPaneViewModel.cs Interogarea atribut a datelor spatiale

19 Accesul la Geodatabase Controlul firelor de executie 1 <ArcGIS.Desktop.Framework.Threading.Tasks> <ArcGIS.Desktop.Mapping> Metoda <MetodaAccesDate> este adaugata ca proces la Framework-ul ArcGIS Pro QueuedTask.Run(() => MetodaAccesDate()); Cream un layer pe baza featureclass-ului <SamplePoints> si-l adaugam la map: LayerFactory.CreateFeatureLayer(new Uri(@"c:\UC2015\data\generic.gdb\SamplePoints"), MapView.Active.Map); Framework-ul ArcGIS Pro ofera obiecte predefinite, clase statice: LayerFactory; MapView etc

20 Accesul la Geodatabase 2 <ArcGIS.Core.Data> Geodatabase locala Geodatabase geodatabase = new Geodatabase(<String path>); Enterprise Geodatabase ConnectionProperties cnp = new ConnectionProperties(); cnp.database = egdb"; cnp.dbms = EnterpriseDatabaseType.Oracle; cnp.instance = " "; cnp.user = "sde"; cnp.password = "***"; Geodatabase geodatabase = new Geodatabase(cnp);

21 Accesul la continutul geodatabase 2 <ArcGIS.Core.Data> Accesul la Feature Class-uri: FeatureClass pointfeatureclass = geodatabase.opendataset<featureclass>( <Denumire Feature Class>") Accesul la Feature-uri: 3 RowCursor features = pointfeatureclass.search() while (features.movenext()) Feature currentfeature = features.current as Feature;

22 Interogarea tabelelor 3 Metoda Search de pe obiectul de tip FeatureClass poate accepta <null> sau un obiect de tip QueryFilter: var queryfilter = new QueryFilter WhereClause = "SCORE = 0", PrefixClause = "DISTINCT", PostfixClause = "ORDER BY FACILITYID", SubFields = "FACILITYID,REMLIF,SCORE,MATERIAL" ;

23 Adaugarea de attache-uri 4 <ArcGIS.Core.Data> Feature currentfeature = features.current as Feature; Attachment pictureattachment = new Attachment(<string name>, <string type>, <MemoryStream pict>) currentfeature.addattachment(pictureattachment );

24 ArcGIS Pro SDK Interogarea bazei de date

25 Interogare featureclass/table var queryfilter = new QueryFilter WhereClause = "SCORE = 0", PrefixClause = "DISTINCT", PostfixClause = "ORDER BY FACILITYID", SubFields = "FACILITYID,REMLIF,SCORE,MATERIAL" ; using (RowCursor rowcursor = table.search(queryfilter, false)) while (rowcursor.movenext()) using (Row current = rowcursor.current) //parcurgeti randurile featureclass-urilor

26 Clase/obiecte de interogare 1 Dictionary<string, List<WatermainQuery>> querymap = new Dictionary<string, List<WatermainQuery>> "Water Mains Life Expectancy", new List<WatermainQuery> new UnkownMaterialQueryName = "Unknown Material", new ExcellentCastIronQueryName = "Iron in excellent condition" ; Unde: internal abstract class WatermainQuery public abstract List<WaterMainData> Execute(Table table); public string Name get; set; protected List<WaterMainData> PopulateWatermainData(Table table, QueryFilter queryfilter)

27 Clase/obiecte de interogare 1 Clase copil (subclase reprezentand tipul de material) mosteneste clasa WatermainQuery internal class UnkownMaterialQuery : WatermainQuery public override List<WaterMainData> Execute(Table table) var queryfilter = new QueryFilter WhereClause = "SCORE = 0", PrefixClause = "DISTINCT", PostfixClause = "ORDER BY FACILITYID", SubFields = "FACILITYID,REMLIF,SCORE,MATERIAL" ; return base.populatewatermaindata(table, queryfilter);

28 Clase/obiecte de interogare 1 Clase copil (subclase reprezentand tipul de material) mosteneste clasa WatermainQuery internal class ExcellentCastIronQuery : WatermainQuery public override List<WaterMainData> Execute(Table table) var queryfilter = new QueryFilter WhereClause = "SCORE = 1 AND MATERIAL = 'CAS'", PrefixClause = "DISTINCT", PostfixClause = "ORDER BY REMLIF", SubFields = "FACILITYID,REMLIF,SCORE,MATERIAL" ; return base.populatewatermaindata(table, queryfilter);

29 Incarcarea layerelor Dockpane OnActivate 2 Evenimentul OnActivate: protected override void OnActivate(bool isactive) if (isactive) if (_selectedlayer == null) UpdateLayers(); private void UpdateLayers() Layers = new ObservableCollection<string>(MapView.Active.Map.GetLayersAsFlattenedList().OfType<FeatureLayer>().Select(layer => layer.name));

30 Incarcarea layerelor - DAML 2 Incarcarea layerelor in ComboBox <ComboBox Grid.Column="1" Grid.Row="0" Margin="5" ItemsSource="Binding Layers" x:name="layerscombobox" SelectedItem="Binding SelectedLayer" /> public ObservableCollection<string> Layers get return _layers; set /*2. incarcati layerele din Map*/ SetProperty(ref _layers, value, () => Layers);

31 Interfata DAML 2 Actualizarea criteriilor de interogare <ComboBox Grid.Column="1" Grid.Row="0" Margin="5" ItemsSource="Binding Layers" x:name="layerscombobox" SelectedItem="Binding SelectedLayer" /> public string SelectedLayer get return _selectedlayername; set //... //la selctarea layer-ului se vor actualzia criteriile de interogare if (!String.IsNullOrEmpty(_selectedLayerName)) UpdateQueries(_selectedLayer);

32 Interfata DAML 2 UpdateQueries public void UpdateQueries(FeatureLayer selectedlayer) //... using (Table table = selectedlayer.gettable()) if (querymap.containskey(selectedlayer.name)) Queries = new ObservableCollection<string>(queryMap[selectedLayer.Name].Select(query => query.name)); else Queries = new ObservableCollection<string>();

33 Interfata DAML 3 RetrieveData <DataGrid Grid.Row="2" Grid.ColumnSpan="2" ItemsSource="Binding FeatureData" /> public void RetrieveData(FeatureLayer selectedlayer) //... QueuedTask.Run(() => using (Table table = selectedlayer.gettable()) if (querymap.containskey(selectedlayer.name)) FeatureData = new ObservableCollection<WaterMainData>(queryMap[selectedLayer.Name].First(query => query.name.equals(selectedquery)).execute(table)); else FeatureData = new ObservableCollection<WaterMainData>(); );

34 Instrumente ArcGIS Pro utile in ArcGIS Pro SDK dezvoltare ArcGIS Monitor (ArcMon) Application counters Task list Thread information Ctrl + Alt + M

35 Concluzii ArcGIS Pro SDK: Foarte usor de adoptat pentru programatorii familiarizati cu.net Productivitate si performante mult sporite fata de ArcObjects SDK Construit pe tehnologia ArcGIS Runtime for.net Functioneaza si profita din plin pe cele mai noi versiuni de.net Framework

36 Cod Interogare ArcGIS Pro SDK