Relying on this, I find the full path of my file, create a string as in the example above: type=mbtiles&url=file:///Users/palszabo/pal/colesbukta/example.mbtiles add it to QGIS as a Vector Tiles Connection: Instead of getting data on the map, I get: ie Invalid Data Source: type...
I want to add an OpenStreetMap layer as the bottom layer of my project via a script. This works from the console: project = QgsProject.instance() root = project.layerTreeRoot() all_layers = root.children() count = len(all_layers) osm_exists = any(l.name() == "...
Once you complete all the QGIS heat map settings, you can finally view the results in the map canvas. As you can see below, you are still able to see the OpenStreetMap basemap because of the transparency in the heat map. QGIS Heat Maps Heat maps are atype of mapand are an effective...
In this example, we use QGIS (short for Quantum GIS) to build our map. QGIS is the MVP of open source GIS software because it’s easy to use, free to download, and has limitless capabilities. Just a heads up, we’re counting mouse clicks. When we said it takes 13 clicks, we real...
Now open up QGIS. On the far left are icons for loading different data types into QGIS. Select the globe icon to load a layer from a WMTS Server. Make sure the Layer option is highlighted and then select “New”. Under Connection Details type in a name for the service (e.g. Mapbox...
Now open up QGIS. On the far left are icons for loading different data types into QGIS. Select the globe icon to load a layer from a WMTS Server. Make sure the Layer option is highlighted and then select “New”. Under Connection Details type in a name for the service (e.g. Mapbox...
Click the “x” in the upper left hand corner of the Map 1 window to close it. You will now be left with the original map view resized to fill the map canvas space. You can find more workaround solutions on the GIS Stack Exchange page:Map display not filling window in QGIS on Mac...
Data loaded into the map panel in QGIS In the next section, we will look at how to interact with the data to zoom in and inspect its attributes. Interacting with data When you loaded the Alaska layer, you probably noticed that the data appeared as a relatively small object. In this sect...
Compile-time (not run-time) conversions to a string, or at least fast execution at run-time (e.g. std::map is not a great idea...) constexpr (C++11, then relaxed in C++14/17/20) noexcept (C++11) C++17/C++20 friendly snippet One possible idea could be using the C++ compil...
How to draw route direction from current location to destination which (latitude and longitude), i have code as below: import android.os.Bundle; import com.actionbarsherlock.app.SherlockActivity; import com.google.android.gms.maps.CameraUpdateFactory; import com.google.android.gms.maps.GoogleMap;...