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  From: http://www.cnblogs.com/gisak/archive/2011/03/30/2000297.html There are many methods to select an element or featureselection, such as IMAP: selectbyshape, ilayer: search, ifeaturesection: selectfeature, etc. Mainly used

The Geodatabase consists of the following 12 subsystems (or 12 OMD: 1. Core Geodatabase2. Geometric network3. Topology4. Data Elements5. Tin6. Data Transfer7. Versioning8. Name Objects9. Relation Query Table10. Raster11. Metadata12. Piug-in

Code provided by the ESRI community GIScafeIFields pFields = new FieldsClass (); IFieldsEdit pFieldsEdit = pFields as IFieldsEdit; IField pField = new FieldClass (); IFieldEdit pFieldEdit = pField as IFieldEdit; PFieldEdit. Name_2 = "shape

System Library:System is the lowest-level component library of ArcGIS, which contains components used to reveal other component libraries of ArcGIS.Systemui Library:The systemui library mainly defines the types of user interface components used in

/// /// Draw a circle by the specified center and radius /// /// layer of the circle to be drawn /// center of the circle /// radius of the circle /// Drawing Object Private void drawcirclebycenterandradius (ilayer player, ipoint Ppoint,

Company recruitment (GIS, all done after years in Guangzhou), familiar with C # + arcengine + SQL Server, mainly engaged in land, project experience is preferred, please indicate salary requirements in your resume, interview Based on interview

/// /// GP implements the analysis Union function of featureclass /// /// Featureclass /// Featureclass Public Static Void Unionshape ( String Shp1, String Shp2) {geoprocessor GP = New

3D analysis (1) tin (2) raster Cutfill analysis is based on Tin and raster, and the results differ by five thousandths.   What information does the last vertex in tin contain? Coordinate information (x, y) Elevation Slope Aspect  

From http://www.cnblogs.com/cglNet/archive/2011/03/03/1970061.html Thanks for sharing cglnet   ( 1 ) Isurfaceop. contour: Private Void Button#click ( Object Sender, eventargs e ){ // Get raster Ilayer tlayer = This . Axmapcontrol1.get _

The Code is as follows: Private void button#click (object sender, EventArgs e){OpenFileDialog ofd = new OpenFileDialog ();Ofd. Filter = "*. mxd | *. mxd ";Ofd. ShowDialog (); String fp = ofd. FileName;AxMapControl1.LoadMxFile (fp, 0, Type. Missing );

1. Embedded Interop TypesA bunch of warnings came up when compiling:Change the properties of the referenced file: Select the DLL introduced in the project, right-click, select Properties, and set the embed interop type to false.What is an "embedded

GPS User tracking is divided into two modes:1. Real-time tracking: When GPS receives new data from the tracked point, the current view is updated to the extent with the tracking point as the center. This method is updated frequently, efficiency may

ArcObjects SDK (hereinafter referred to as AO) 10.1 Only supports vs2010. If vs2012 is installed, installing AO will prompt a string of chicken sausage (in English), meaning ao10.1 only supports vs2010If you want to install it in 2012, you can

Recently, some bloggers sent private messages or sent messages. They first shared a small project with scenecontrol, which was very rough. I hope it will help you. Please leave a message.In addition to opening, saving, loading, and querying data,

Public Sub SetSelectedRastersToSelfBaseHeight ()On Error GoTo ehDim pRLayer As IRasterLayerDim pLayer As ILayerDim I As IntegerDim pLayersArray As IArrayDim pDDD As I3DPropertiesDim pSurf As ISurfaceIf Not InScene () Then Exit Sub'Get the layers:Set

Creating features Http://help.arcgis.com/en/sdk/10.0/arcobjects_net/conceptualhelp/index.html#/Creating_features/00010000049v000000/ #region Create element int featcount = 0;Ifeatureclass pfeatclass = Pfeatlayer.featureclass;ifeaturecursor

The workaround is as follows: String dkpath = System.IO.Path.GetDirectoryName (Dkpath);String dkname = System.IO.Path.GetFileName (Dkpath);Iworkspacefactory PWF = new Shapefileworkspacefactory (); Turn off resource

By using ArcGIS Server for map Publishing, the current more popular map caching techniques (popular as "tile technology") are usually used to enhance browsing performance. such as the current MAPABC and GoogleMap is precisely the use of this

Cursor: A collection of records stored in memory from a table or featureclass the cursor object allows the management of a recordset to be a one-way moving object in a single object and is not allowed to return to the previous location nextr Ow,

Arcobjects SDK (hereinafter referred to as AO) 10.1 only support VS2010, if installed vs2012, and then install AO will prompt a string of chicken intestines (English), meaning AO10.1 only support vs2010 To install under 2012, you can spoof