New Post: Example C# code displaying ArcGIS Server WebService layers
I'm developing in Visual Studio 2013 C# .Net 4.5. Is there a simple example of how to connect to ArcGIS Server Feature and Image services. We have complete control of the server and services. Also how...
View ArticleNew Post: Example C# code displaying ArcGIS Server WebService layers
Dotspatial.Plugins.Webmap should contain Brutile dlls.
View ArticleNew Post: Applying queries on large shape files
Hello All, Whenever I try to apply exclude queries on a large shape files (i.e., shape files with more than 50,000 features I get a OutOfMemoryException. I tried the same thing with DemoMap.exe and I...
View ArticleNew Post: Applying queries on large shape files
Just want to add that the same query work to select from attribute table!
View ArticleNew Post: Licensing
I read through several documents and watched couple of Youtubes and I think the answer is that with lesser GNU license which is applied to DotSpatial I am allowed to use the library for commercial...
View ArticleNew Post: LineSymbology Sample
Hi,I have a line layer that I want to set its symbology to sth like river,(Blue color )..I don't know how to set its symbology be code..Can you please give me some hints how to do that?
View ArticleNew Post: LineSymbology Sample
Finally I found the solution LineSymbolizer roadsymbology = new LineSymbolizer(); roadsymbology.SetFillColor(Color.Brown); roadsymbology.SetOutline(Color.BurlyWood, 0.5); Roadlay.Symbolizer =...
View ArticleNew Post: PolygonSymbolizer with Image
Hi Can You please send me the code to displaying the image as a pattern(like tiled) in side a polygon . when i am using the following code its working fine PolygonSymbolizer ps = new...
View ArticleCommented Unassigned: WebMercator (EPSG:3857) Projection accuracy [25176]
As I discovered using FObermaier's implementation of BrutileLayer with OSM MapNik, the accuracy of the projection needs improvement, and i cannot achieve this using a proj4 definition string:If you use...
View ArticleNew Post: Update PolygonShapeFile manualy
Hello , When i creating a shape file ,on creation i want to define a default Extent ,with specific coordinates, when i doing this and then UpdateExtent() or save() method, the extent back to you...
View ArticleNew Post: rendering 'all-geometry' featureset (points, lines and polygons) in...
Is it possible to have an 'all-geometry' featurset (one that holds all geometries: points, lines and polygons) rendered into the map control? Given that any geometry can be stored in MS SQL Server or...
View ArticleNew Post: Trunk notes, bugs, fixes
I had a chance recently to take a look at DotSpatial trunk for the first time since last summer. Here's a list of notes and mostly minor bugs and fixes that I came up with. Looking pretty good! Thanks....
View ArticleNew Post: Mac branch notes and questions
I finally had a chance recently to take a look at the new Mac branch. Looks very interesting. Here's a short list of notes and questions I came up with. Thanks. -Phil Will Trunk and MacCompatability...
View ArticleNew Post: Black and white pixels while legend is only colors
I have some black and white pixels in my image while the legend has only shades of green for values >0 and grey for values =0. It seems that the grid value of these black and white pixels is always...
View ArticleNew Comment on "ReadProj4Strings"
And this method below ? How should I read the .prj file now ? pESRIEnd.ReadEsriString(re.ReadLine())
View ArticleNew Comment on "ReadESRIPrjFiles"
The method below... How should I read the .prj file now that it doesn't exist anymore? pESRIEnd.ReadEsriString(re.ReadLine())
View ArticleNew Post: Reading PRJ file
I'm developing an app and I need to read shapefiles. If the shapefile is not in WGS84 I want to convert to that datum to match the code in my app. I'm trying to read the PRJ file then, but I'm not very...
View ArticleNew Post: Possible bug in feature Selection
Hi, I have a problem when I try to select a feature on one layer in map view It disapears ,I have seen that it is in Ilayer and features exists but it is disapeared from map viewer Have you seen such a...
View ArticleNew Post: Reproject shapefile
I'm working in an app that needs to load shapefiles. For that I'm loading the .PRJ file and creating a new ProjectionInfo object from that file:Projections.ProjectionInfo.Open(prjPath) I have here a...
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