C# is a .NET programming language.

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1answer
20 views

Executing ModelBuilder using C# classes?

How can I execute ModelBuilder in ArcMap 10.1 using .NET 2013 C# classes?
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1answer
256 views

How to calculate which zip code is closer to which in USA using C#?

I'm not living in USA, and I'm doing a small project for a company based in USA. The point is that, there are businesses and each of them have their address and zip code. Then, I have a form where ...
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1answer
42 views

C# GIS Bing Maps

I'm developing an application in C# and I want to show my data on map like Bing maps, so what is the best the best way to do that. I have seen SharpMap but I could not load Bing map to it. please ...
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1answer
37 views

Is there a “SnapToLevels” property in ArcGIS Runtime SDK for .NET?

In ArcGIS Runtime SDK for WPF, I can set SnapToLevels as True, so when I zoom the map, it will snap to scale levels if the map contains cached layers. However, I can't find anything like SnapToLevels ...
5
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1answer
807 views

Select By Location in ArcGIS using C#?

I am creating a tool which the user will select point or line features from the map and it will display their names in a list then after clicking on any of these features from the list, it will show ...
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0answers
6 views

draw coloured LINESTRING over map [.NET (C#) if possible]

I need to render linestring on the map (possibly OSM map) where each pixel (or at least segment) has assigned custom color. In my linestring, each point defining the line has also color definition. ...
1
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1answer
25 views

arcgis C#: restrict addin to mxd file only

I have an addin toolbar (arcmap 10.3 in C#) for a certain type of analysis for our clients. We want to restrict the availability of the addin to a mxd file. We do not want other COM or Addins to be ...
2
votes
1answer
220 views

Read DGN file in java or c#

I'm looking solution to read DGN file in java or c# without any success. Gdal makes many problem and doesn't support all element eg. complex element. Does anyone know of a library that supports the ...
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0answers
20 views

Marker not loading correct Image

I am trying to use symboldictionary to display images as may markers on the map. But no symbol appears on the map. Any Idea? ESRI.ArcGIS.Client.Geometry.MapPoint mapPoint = ...
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0answers
20 views

C# Custom Dockable window: grouping them together

I'm adding in some custom windows for our clients. I want to group my dock windows together on load. The end result would look like they are tabbed (from the bottom). I have the following code to my ...
2
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1answer
28 views

Arcgis SDK C#: Addin running code on arcmap startup

I know that the addins are 'lazy loading', but I want to initialize some variables on startup of arcmap. This would be loading user preference data for the workflow we have in place, updating the FC ...
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2answers
2k views

How to use Sharpmap to display spatial data from MS SQL Server 2008

Can anyone show me a step by step example on how to use Sharpmap to display MS SQL server spatial data using C# as the programming language? Please note I have exploit some of the example online but ...
2
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1answer
59 views

Segment matching on a polyline

I have about 1000+ running routes which I can load into memory as polylines using latitude and longitude data captured from a running watch. From these polylines I would like to be able to identify ...
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0answers
6 views

How to select by location c# Select cities of a country

I have two layers a countries layer and a points layer. I want to make two combo boxes. In the first one i want to load all the names of the countries and when i select the country i want the second ...
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0answers
25 views

ConverRasterToPolygon failed with exception ERROR 010328 Syntax error at or near symbol?

We have a complex process where we compute the distance a boat will travel. We then take our waterway rasters, apply any blockages and delays to them, and create the FullCostArray to get the time it ...
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0answers
16 views

EpaNet2.dll gives 305 error code from arcmap addin application

I have an input file(.inp) of EpaNet project. I want to use this .inp file to run the project with the help of epanet2.dll from my arcmap addin button. In EPANET project , there is a portion that is ...
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0answers
12 views

EPANet dll integration in ArcMap Addin not working?

I am unable to get EPANet dll function running from my ArcMap Addin (C#.NetAPI). The same source for dll's function calling is working in an independent console application but when I do the same ...
1
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4answers
975 views

How to get intersection point from two lines (two coordinated points and two bearings)

I have tried for ages to find the algorithm for getting the coordinate of two intersecting lines from two given coordinated (latitude and longitude) points. As the picture below suggests, I have two ...
2
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2answers
43 views

Repointing Datasource of layers using ArcObjects

I'm currently working on a ArcObjects C# project that will repoint datasources for layers of various types. Basically a database is maintained that holds the old datasource connections and the new ...
1
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1answer
30 views

Prerequisites for running Visual Studio 2012 ArcGIS desktop application exe on any machine don't have ArcGIS installed

Scenario: i created an exe application using Visual studio 2012 ArcGIS Map Control Application. When running this application on any other machine which don't have ArcGIS installed on it. Its ...
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0answers
61 views

Is there any algorithm or library can generate alternative path?

I want to generate alternative path for the plane to avoid colliding with the polygons (red area) using C or PHP or Nodejs etc in Linux. Currently, I have developed a Web page to display the flight ...
2
votes
1answer
613 views

How to split zAware polyline by points programmatically with C#?

I'm trying to split a polyline by the boundaries of a polygon using IPolyCurve2.SplitAtPoints using C#. The polyline I'm trying to split is zAware and holds elevation values at a regular interval. ...
0
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1answer
163 views

Is snapping working when changing from NAD83(decimal degree) to NAD83 Zone UTM 11N(meters)?

I've used the following ESRI snippet to Convert the display extents in Pixels (at the current map scale) and then return out the map units. public System.Double ...
2
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1answer
226 views

Obtaining map service url from within Server Object Extension (.NET)?

I'm having trouble figuring out how to obtain the full url to the map service a Server Object Extension is running on top of. I bascially want: IMapServer4 mapServer = ...
3
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0answers
206 views

Closest set of points to another set of (predefined) points

I have 10 sets of points which I call templates that I have manually classified from 0 to 10. Each point is a X, Y coordinate in a text file. Each template has 5-8 points. I have new sets of points ...
2
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1answer
252 views

Can I update the service on ArcGis Server programmatically?

There is Windows Service. This service adds user raster data to the Raster Dataset in sde database. The Raster Dataset registred on the ArcGis Server. This Raster Dataset also was publishing on ...
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0answers
48 views

How to convert points shapefile with a designed attribute containing Z values to a 3D shapefile

I need to write a C# program which would convert points shapefile with a designed attribute containing Z values to a 3D shapefile. Any suggestions how to do it? I use ArcGIS 10.2.
4
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1answer
224 views

Call ArcGIS Server Buffer command without using SOM

All, I wanted to see what the best way was of calling the geometry service to carry out a Buffer operation on ArcGIS Server 10, without using the SOM. Ideally I want to consume the REST API, using a ...
1
vote
1answer
345 views

How to convert a shapefile polygon to raster in C#

Does anybody know a way to convert a polygon (vector) in a shapefile to raster data WITHOUT using ArcGIS Explorer Desktop? Is there a way to do this 'progmatically' in C# (WPF with ArcGIS runtime ...
0
votes
1answer
87 views

Referencing a method from a different class within an Else statement and using 2 variables with the method

I am transferring a code from a VBA module to a C# arcmap add-in. I am using ArcMap 10.2 and Visual Studio 2010. I cannot figure out how to translate what appears to be a method from a different ...
1
vote
1answer
62 views

Extent is zooming map to 0,0 in ArcGIS API for Silverlight?

When I use this code (from the example): ESRI.ArcGIS.Client.Geometry.Envelope myEnvelope = new ESRI.ArcGIS.Client.Geometry.Envelope(); myEnvelope.XMin = -130; myEnvelope.YMin ...
0
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1answer
29 views

Drawing a line and getting the length of the line C#?

I am trying to get the length of a drawn line to a textbox but its throwing an NullReferenceException at var length = f.ToShape().ToGeometry().Length;. what else should i use in the code to finish ...
2
votes
1answer
20 views

ArcObjects 10.1 IPixelFilter (IClipFilter) not filtering for IMosaicDataset

I am attempting to extract an irregular polygon from a Mosaic Dataset using ArcObjects in C#. This sample shows how to open a mosaic dataset in ArcObjects. Referencing existing (VB) code, this snippet ...
1
vote
1answer
169 views

Create FeatureClass in Personal Geodatabase and store data

I have to create a new featureClass in my existing personal GeoDatabase. And save some polylines into this featureClass. How can i do it? I need c# code to do this. Edit: I have a problem during ...
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0answers
17 views

How to draw a selectable line feature in Dot-Spatial and export its length to textbox?

I would like to draw a line in dot-spatial using mouse-move event at runtime and user can select and manupulate it. further i want to extracts its length to textbox or spatialStatusStrip. p.s i have ...
1
vote
1answer
158 views

C#/.Net Library that can draw a line across the date line

I want to be have an embedded map in my application that can handle drawing lines across the date line. I have tried out dotspatial and sharpmap and neither have been able to handle this. Edit: Here ...
4
votes
2answers
1k views

Saving Graphics to map using WPF, C# and ArcGIS for Server?

I have everything working just like I need it to, but when I add a new graphic to the map it does not save it. So I will add it, close the application, and when I reopen it the graphic is gone. I have ...
2
votes
2answers
82 views

Run C# form when ArcMap mxd is opened

I have created a form in C# which collects data such as name, date, workspace and several other fields from the user and stores this data in a temporary .txt file to be used later by other functions. ...
0
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0answers
23 views

Uploading raster to ArcGIS Server dynamically

I am building an new web tool related to agriculture research, this tool is linked to another backend GIS process done in c# and ArcObjects. I want to find a way to visualize this backend output ...
0
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0answers
32 views

GDAL/OGR - Ogr_wrap.dll entry point not found

I am using the latest stable compiled binaries of GDAL 1.11 from gisinternals.com with a C# project in Visual Studio 2013 and im having some problems with the ...
2
votes
4answers
2k views

AxMapControl: How to set map extent in ArcObjects?

I have a stand-alone application written in C#. I want to be able to save and restore the current map view (extent) that the user sees. I assumed that it would be as simple as saving the active view's ...
6
votes
1answer
446 views

GDAL.RasterizeLayer not ported to the C# bindings?

I am trying to use the OSGeo.GDAL.Gdal.RasterizeLayer(…) from GDAL 1.9.2 and it requires some SWIGTYPE parameters: OSGeo.GDAL.Gdal.RasterizeLayer( OSGeo.GDAL.Dataset dataset, int bands, ...
0
votes
1answer
40 views

Converting CAD to map tiles

My team is working on an application that has a map feature, and we want to extend this feature greatly. Among other things, we want the user to be able to load a CAD drawing, and place it on the map. ...
6
votes
1answer
661 views

How to read Geotiff tags and pixel per pixel values using GDAL C#

I'm new here and I'm new at programing with GDAL C#. My question is how I can get the value of SRTM GEOTIFF pixel to compare with it's neighbors, and how can I get the values of Geotiff tags.
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0answers
38 views

featureLayer.UpdateCompleted problem?

I am trying to show a particular kind of rendering to my geometry when a user clicks on the record of a feature data grid and zooms to the selection but cant figure out as to what i am doing wrong.. ...
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1answer
211 views

Coordinate transformation/reprojection using DotSpatial

need some help. The following piece og code worked with an older version of DotSpatial. public static Geometry Project_EPSG25832_To_EPSG3857(byte[] wkb, int SRID) { ...
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0answers
20 views

What is the cheapest way to make all objects from GraphicsContainer transparent?

I am changing arcobjects 10.1 project with a lot of legacy code. I need to make all objects transparent on the map. This objects (points, different sectors, polygons, etc) are persisted in ...
2
votes
1answer
188 views

How do I use code (preferably c#) to clip all points within a shapefile that are not contained within a polygon?

So the task is simple: I want to take a point shapefile as input and remove all of the points that are not contained within a polygon. I'm using DotSpatial to do this, but the catch is that there are ...
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0answers
14 views

Label Expression From C# code silverlight

By using LabelClassCollection, LabelClass in Silverlight I m able to Show labels but when I want to get something like (Value1,value2,value3) at label it doesn't render the expression I tried ...
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0answers
37 views

C# geoprocessing tool output file

I'm trying to use file output parameter in arcobjects geoprocessing tool which will be used as rest service on ArcGis server 10.1 IGPParameterEdit3 outParam = new GPParameterClass(); ...