Giving polygons classificaton code in ArcGIS Desktop?
Hiking & ActivitiesHow do I classify in ArcGIS? To display the Classify tool, select the raster that is to be classified in the Contents pane, then on the Imagery tab, click the Classification Tools drop-down arrow. For supervised classification, you need to provide a training samples file. How do I classify an image in ArcMap? After enabling
Turn 3D multipolygon with missing faces into cube
Hiking & ActivitiesHow does backface culling work? In computer graphics, back-face culling determines whether a polygon of a graphical object is drawn. It is a step in the graphical pipeline that tests whether the points in the polygon appear in clockwise or counter-clockwise order when projected onto the screen. How do I enable backface culling in blender?
Wrong coordinate system after import
Hiking & ActivitiesHow do you change a coordinate reference system? To copy and modify an existing coordinate system, complete the following steps: Right-click a coordinate system in the Coordinate Systems Available list and click Copy and Modify . On the Modify Coordinate System dialog box, update parameters as necessary. Click Save to save the new coordinate system.
Changing order of parts in multipart geometry using ArcGIS for Desktop (or ArcPy)?
Hiking & ActivitiesHow do I change geometry type in Arcgis? To select a feature and replace its geometry, complete the following steps: In the Contents pane, confirm that the layers can be edited and are visible. On the ribbon, click the Edit tab. In the Modify Features pane, click Replace Geometry . In the tool pane, click
QGIS – how to offset raster 1 null values filled by raster 2
Hiking & ActivitiesHow to fill Nodata in raster? With a bit of trial and error, we’ve found the most effective way to fill in NoData cells is using the Close Gaps tool. You can find the Close Gaps tool in the Grid toolbox. Change the input raster to your DEM or any raster data set with holes.
Why does a track point layer attribute table have no positional information?
Hiking & ActivitiesWhy can’t I edit an attribute table in QGIS? This can happen if you don’t have permission to edit the layer. Outside of QGIS, open the folder that the layer is in, right-click on the layer, and open Properties > Security. Where it says “Permissions for [username]” there should be a check next to “Modify”