OpenStreetmap uses a tiling scheme which is adapted to usual access patterns, as shown in the figure below. I would like to visualize it, as shown in the figure, either in ArcGIS Pro or in QGIS. Any suggestions on how can I do it?
I want to import a csv file and print its elements in logs using QGIS Processing Script. I have created input file for file using ‘QgsProcessingParameterFile’ and then access its path using ‘str1 = self.parameterDefinition(‘CSV’).valueAsPythonString(parameters[‘CSV’], context)’ . But it gives error like Traceback (most recent call last): File "<string>", line 199, in processAlgorithm File "C:\PROGRA~1\QGIS3~1.10\apps\Python37\lib\site-packages\pandas\io\parsers.py", […]
Respected all In my PostGIS table, do not have any column with feature ID or FID But when I open it in Geoserver layer, It shows the FID but I don’t want to show it when i click over the polygon, Is there any way to do that?
Ok, I’ve searched and at a loss as to why I cannot find anything on how to save a shape file to PostGIS with Java. Thought GeoTools might be helpful, but doesn’t seem to be there either. So here’s the scenario and functionality that I’ve been looking for. User uploads a file Java code (spring) […]
I need to show at least one symbol (ideally on the center) on a polygon even if its size is small like in the picture below. In ArcGIS we succeeded but we need it on QGIS.
I have a drawing in arcmap. The display of all layers is clipped to an unknown boundary that appears to be made of overlapping circles; see image below; this is a screenshot of mapping visible in the drawing. In the image, the background map should be visible up the extents of the image (and thus […]
I would like to create a map that shows the year of the detection of a forest disturbance. Unfortunately I only have basic knowledge of GEE and LandTrendr. I would like to create the analysis on a pixel basis for a complete national park. I have already created code with the help of the forum, […]
This is an evolution from question (How to specify dependable layer names in QGIS Processing Modeller) but should be considered completely separately. I am creating a model in QGIS (3.10.3) Processing Modeller (Win 10). Final Objective To create Voronoi polygons from Enumeration District (ED) centroids that are clipped to a higher, polygon, geometry. Hurdle The […]
I want to crop raster cells around the lines of a polygon,up to some width. I have dig around but i could only manage to come to the following reproducible example. For some unknown reason, the projection is giving me a problem that blocks my advance, and then I do not really know how to […]