GIS

DTM and DSM from point cloud in R

We have already written how to load a point cloud in R. Today we will show you how to use

What if all the features we have tested/written do not allow us to get satisfactory execution times for the intended

It often happens to us that we need to find, for example, the EPSG code of a certain coordinate system

It often happens that we want to process some raster data faster or simply split it up. For this we

Today we will show you how to use the sf library for spatial selection. For our example, we will use

This time we show how to load and save a vector layer file using the new sf library. Code:

We often use data from the OpenStreetMap project in our posts. Where do we get them from? We get them

Today’s post is two in one: a PostgreSQL/PostGIS database and R. You’ll learn how to load and store vector data

Today you will learn how to crop a raster into a vector. In this task, we will use the raster

We have compiled another set of our posts into a concise course on GIS fundamentals in R. The course will