8
votes
Accepted
Importing CSV into QGIS with Python, Specific Parameters?
Here are the parameters required while importing a delimited text file:
key
value(s)
crs
e.g. epsg:4326, EPSG:3857
type
csv/regexp/whitespace
delimiter
<delimiter character(s) or regular ...
- 70.2k
6
votes
Importing grid layer from CSV in QGIS
After importing your CSV, you can use the "Geometry by Expression" tool with the following expressions.
If the grid contains squares, you can use:
make_square(
make_point("left"...
- 70.2k
5
votes
'Invalid GeoJSON geometry' error while exporting an array as CSV in Google Earth Engine
The cause of the error is that you are passing a dictionary to the first parameter of the Feature constructor. However, the first parameter has to be geometry and the second parameter has to be ...
- 70.2k
5
votes
Accepted
Export WKT to CSV from QgsVectorLayer with QGIS Python
You can use this structure:
....
....
options = QgsVectorFileWriter.SaveVectorOptions()
options.driverName = "csv"
options.fileEncoding = "utf-8"
options.layerOptions = ['GEOMETRY=...
- 70.2k
4
votes
Python -> GDAL -Converting raster into CSV but getting only nodata values
You encounter a common issue when working on a georeferenced raster using pandas and numpy. Printing the table displays only the head and tail pixels which are usually in the nodata area shown in ...
- 70.2k
1
vote
Is it possible to make a condition for a field in QGIS using CSV
So I understand that Table 2 already contains the num and obey fields? If so, you can just perform a Table Join using the Join attributes by field value from the Processing algorithm Toolbox.
A ...
- 415
1
vote
Error: Computed value is too large, while trying to extract all the elevation values in GEE
Using reduceToVectors on the DEM is probably not doing what you're expecting. All connected areas that have the same elevation will get collapsed into a single point (that's just what reduceToVectors ...
- 9,362
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