Specify spatial resolution using Rasterio rasterize

How to use Rasterio in Python? Rasterio is a highly useful module for raster processing which you can use for reading and writing several different raster formats in Python. Rasterio is based on GDAL and Python automatically registers all known GDAL drivers for reading supported formats when importing the module. How do you resample raster

Spatial mapping of land use change intensity

What is LULC change detection? Land use land cover (LULC) change detection based on remote sensing data is an important source of information for various decision support systems. Information derived from land use and land cover change detection is important to land conservation, sustainable development, and management of water resources.  How do you quantify land

GPS accuracy threshold standard

What is a good GPS accuracy? For example, GPS-enabled smartphones are typically accurate to within a 4.9 m (16 ft.) radius under open sky (view source at ION.org). However, their accuracy worsens near buildings, bridges, and trees. High-end users boost GPS accuracy with dual-frequency receivers and/or augmentation systems.  What is GPS threshold? Once the light

Measuring areas in WGS 84

What units does WGS84 use? The WGS84 Coordinate Systems adds Greenwich as the starting point (prime meridian) for the longitude (0°) and sets the units in degrees (°). This coordinate system also has a unique reference code, the so-called EPSG code, which is 4326.  Is WGS84 a projection or datum? WGS84 is defined and maintained

Is there an automated way to import a GPX file and use the filename as the layer name in QGIS?

How do I convert a GPX file to a shapefile in QGIS? Quote from video: So first things first we need to go up to the add new vector button right up here. And you wanna browse to where you saved your GPX file the one you off your GPS. So mines in here. How

Trying to convert NetCDF file to shapefile in QGIS

How do I open a netCDF file in QGIS? Open a derived NetCDF file with QGIS Download the file of interest (see How to manually download derived data from THREDDS for more information). Start QGIS. In the top menu select “Layer” -> “Add Layer” -> “Add Raster Layer”. As “Source type” select “File”. Can QGIS

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