String or unicode input unrecognized as WKT EWKT, and HEXEWKB Understanding the Error Unrecognized String or Unicode Input as WKT EWKT and HEXEWKB When dealing with geospatial data you may encounter various data formats fo 3 min read 08-10-2024 32
How can I download GADM data in R? Downloading GADM Data for Geographic Analysis in R Geographic data is essential for many data analysis tasks especially when working with spatial data The GADM 2 min read 06-10-2024 37
How can I stack rasters that have nearly exactly the same extent in R Stacking Rasters with Near Identical Extents in R A Practical Guide Problem You have multiple raster files in R that represent the same area but might have slig 2 min read 06-10-2024 47
Install GRASS GIS and use it with python in Linux machines? Unleashing the Power of GRASS GIS with Python on Linux GRASS GIS a powerful open source Geographic Information System GIS offers a wide array of geospatial anal 2 min read 05-10-2024 35
Tile out of range error when using wmts on Geoserver with Mapbox Solving the Tile Out of Range Error with Geoserver WMTS and Mapbox Problem You re trying to integrate your Geoserver WMTS service into a Mapbox map but you re e 2 min read 05-10-2024 41
How to assign geometry type "polygons" to SpatVector with "null" geometry type using the terra package in R? Transforming Null Geometries to Polygons in Rs terra Package Working with spatial data in R often involves managing different geometry types and sometimes you m 2 min read 05-10-2024 46
Comparing two Linestring geodataframes Finding the Differences Comparing Two Linestring Geodata Frames Problem You have two geodataframes each containing Line Strings representing roads pipelines or 2 min read 04-10-2024 45
How can I handle or correct shapefile coordinates that exceed valid latitude and longitude ranges? How do softwares like QGIS project invalid ones? How to Handle Invalid Shapefile Coordinates in Geographic Information Systems GIS When working with geographic data its common to encounter shapefile coordinate 2 min read 28-09-2024 46
How to convert shapefile to geojson using worldwind? How to Convert Shapefile to Geo JSON Using World Wind Converting shapefiles to Geo JSON can be a critical task for many GIS professionals developers and researc 3 min read 26-09-2024 47
How to convert shapefile to geojson using worldwind in Memory not from Disk? How to Convert Shapefile to Geo JSON Using World Wind in Memory Not from Disk Converting shapefiles to Geo JSON format can be an essential task in geographic in 3 min read 26-09-2024 51
Matplotlib colormap not showing in legend Solving the Issue Matplotlib Colormap Not Showing in Legend Matplotlib is one of the most popular libraries for data visualization in Python It offers a wide va 3 min read 25-09-2024 59
Sampling random points in R with both raster and shapefile constraints Sampling Random Points in R with Raster and Shapefile Constraints In the field of Geographic Information Systems GIS sampling random points within specific boun 3 min read 25-09-2024 51
Understanding Error Estimation in Agisoft Metashape for UAV Imagery Understanding Error Estimation in Agisoft Metashape for UAV Imagery When working with UAV Unmanned Aerial Vehicle imagery processing and analyzing data effectiv 3 min read 24-09-2024 49
Re-sampling 2d DEM data into a regular local-level array Resampling 2 D DEM Data into a Regular Local Level Array Digital Elevation Models DEMs are essential in various fields including geography urban planning and en 2 min read 24-09-2024 58
How to convert a start point and end point in Polyline to WGS84 in arcgis pro sdk Converting Polyline Start and End Points to WGS 84 in Arc GIS Pro SDK When working with geographic data in Arc GIS Pro one common task is converting coordinates 3 min read 23-09-2024 68
changing agents' speed in GIS Changing Agents Speed in GIS A Comprehensive Guide In Geographic Information Systems GIS the ability to alter agents speed can significantly impact the outcomes 2 min read 23-09-2024 59
bulk convert lon lat coordinates to EPSG 3031 (antarctic) coordinates using python Bulk Convert Latitude and Longitude Coordinates to EPSG 3031 Antarctic Coordinates Using Python Converting geographical coordinates from latitude and longitude 2 min read 23-09-2024 53
How do I configure Nginx to point to a Tomcat 9 app on Debian 12 for Geoserver? Configuring Nginx to Point to a Tomcat 9 App on Debian 12 for Geo Server If you re looking to configure Nginx as a reverse proxy for a Tomcat 9 application host 2 min read 23-09-2024 51
Creating SQL Pivot Query by using field value for datapoint list Creating an SQL Pivot Query Using Field Values for Data Point Lists In the world of data analysis SQL queries play a crucial role in retrieving and organizing i 2 min read 22-09-2024 42
Is there a way to make Leaflet accept long/lat points assuming a spherical geometry? Making Leaflet Accept Longitude and Latitude Points with Spherical Geometry If you re working with geographical data and maps using the Leaflet library you migh 2 min read 22-09-2024 51
Creating buffer circle to know which IDs fall within 1000 meters from a given point Creating a Buffer Circle to Identify IDs Within 1000 Meters from a Given Point When working with geographical data one common task is to identify which location 3 min read 21-09-2024 56
custom event listener in OpenLayers Custom Event Listener in Open Layers A Comprehensive Guide Open Layers is a powerful library for displaying maps and geospatial data on the web It provides a va 3 min read 21-09-2024 47
how to force a maximum map extent for geonode docker? How to Force a Maximum Map Extent for Geo Node Docker When working with Geo Node in a Docker environment one of the common challenges faced is configuring the m 2 min read 21-09-2024 50
Is there a way of getting accurate elevation data from self-hosted OpenRouteService? Obtaining Accurate Elevation Data from Self Hosted Open Route Service If you re looking to get accurate elevation data using self hosted Open Route Service you 2 min read 20-09-2024 50
I want to merge geojson's adjacent grids into one large grid based on properties. What should I do? Merging Adjacent Geo JSON Grids Based on Properties A Comprehensive Guide If you re working with Geo JSON data and looking to merge adjacent grids based on spec 2 min read 19-09-2024 60