New Post: Unable to add AngleControl to Form
On Adding Angle Control to the Project Form (Version 4.0.0.0) I get an immediate error.TEXT Any help or direction would be great
View ArticleNew Post: Error in BluetoothDevice.Refresh using a new Windows 10 install
I am getting an 'Input Parameter is incorrect' when DotSpatial is looking for a Bluetooth device that is providing GPS data - it only seems to happen on a new Windows 10 install, not on an upgrade from...
View ArticleNew Post: Generate contour lines form list of XYZ points
Hi, I have created a GIS project call www.djupkarta.se where the goal is to create marine maps over Swedish lakes. Today I am using an GUI based application to generate the maps from X,Y,Z points but...
View ArticleNew Post: Generate contour lines form list of XYZ points
Not sure what contour lines are exactly but having a look at DotSpatial.Plugins.Contourer it seems it creates a simple line or polygon shapefile so if that is what you want DotSpatial is able to do it.
View ArticleNew Post: Generate contour lines form list of XYZ points
Thanks will have a look at that! The end result is should look like this:http://reefmaster.com.au/images/products/reefmaster/map_exports/Summit%20Lake.jpg Is a newbe in GIS and do not know if contour...
View ArticleNew Post: Exception UpdateEnvelope in type...
DotSpatial.NetTopologySuite version 1.14.4.0 InnerException"Method 'UpdateEnvelope' in type 'NetTopologySuite.Geometries.LineString' from assembly 'DotSpatial.NetTopologySuite, Version=1.14.4.0,...
View ArticleNew Post: Exception UpdateEnvelope in type...
UpdateEnvelope was removed from GeoAPI in Version 1.7.4.3. So this sounds as if your using an old version of GeoAPI against the newest version of NetTopologySuite. Use the dlls from the lastest...
View ArticleNew Post: Working with in memory FeatureSet and Feature DotSpatial
Hello All I'm a beginner with DotSpatial and I'm stuck with a problem. I try to work with in memory feature (to keep them only in Map) until the user hit save button. The basic idea is that the user...
View ArticleNew Post: Working with in memory FeatureSet and Feature DotSpatial
Hello Meanwhile I found the solution somewhere on this forum, and was posted by Jany The idea is to call this pice of code after each action against a FeatureSet (add, remove, move)...
View ArticleNew Post: Spatialiteprovider
Hello, I'm new with DotSpatial, but I think it's a wonderful solution. I would like to know hoy to use spatialiteprovider to connect spatialite database to load layers programatically. What references...
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New Post: Define polygon cross 180 meridian
Hello All, I am new to DotSpatial and I try to define a polygon cross 180 meridian by following: FeatureSet fs = new FeatureSet(FeatureType.Polygon); Coordinate[] coord = new Coordinate[5]; coord[0] =...
View ArticleNew Post: Spatialiteprovider
Hello again. I've been trying with the modules, but I've problems with the assembly versions. neither DotSpatial.Data.Database is known in namespace. Could anybody give the instructions and modules to...
View ArticleNew Post: Define polygon cross 180 meridian
Please use DotSpatial.Controls.DatelineCrossingMap instead of DotSpatial.Controls.Map. Map is not able to show date line crossing polygons correctly.
View ArticleNew Post: Spatialiteprovider
Download the latest available build from master branch. Add the DotSpatial.Plugins.SpatiaLite plugin to your plugin folder. Take all the other dlls you need from this zip file, too. For everything to...
View ArticleNew Post: Define polygon cross 180 meridian
Hi jany, This really helps. Thank you very much!
View ArticleNew Post: Spatialiteprovider
Thanks for your reply. I followed your instruction but I dont get that the project understand spatialiteprovider. I habve problems with that module 'DotSpatial.Data.Database', It is not known, but I...
View ArticleNew Post: Generates Heat Map in DotSpatial
Hi All, I am learning DotSpatial and wants to generate a heat map (such as region populations) from available vector data. Can anybody kindly gives me some clue that how I can do it? I am guessing I...
View ArticleNew Post: webmap plugin
Hello, How can I set the webmap plugin to default to other than 'NONE' when my applications loads. I'm loading the webmap plugin. Thanks for the help. Glenn
View ArticleNew Post: webmap plugin
There is no way to set the selected provider directly. But you could do the following thing.Select the correct provider from the drop down.Save your project via...
View ArticleNew Post: webmap plugin
jany, thanks. will try your suggestions. Does the serialization only saves map settings? The other data of the application is not saved?
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