Blog : CAD L3 (Advanced)

Google Earth internally works with meters as elevation units and this can be an obstacle when feet are the desired measurement units. This tutorial explains an easy workaround for viewing contour elevations values in Google Earth and their elevations in... more

Rubber sheeting refers to a method in mapping and surveying where a map or spatial data is adjusted or “stretched” to align with a reference map or coordinate system. This process helps to fix distortions caused by differences in scale,... more

Mapflow is a cutting-edge geospatial intelligence platform leveraging artificial intelligence to automatically identify and classify geographic objects—such as buildings, roads, and forested areas—within satellite and aerial imagery. MapFlow enables high-precision detection and segmentation, transforming geospatial imagery into... more

When working with data sets from different sources, there are often differences in alignment between elements. The SPMRUBBERSHEET command allows to select base points and reference points to modify vertices in a non-uniform way, beyond a simple displacement, scaling and... more

Multiple tables with various fields can be simultaneously attached to objects. This capability offers a highly organized and structured method for managing data. This approach allows for the use of multiple attachments in any query, selection, labeling, or other operations... more

Reverse geocoding is the process of converting geographic coordinates (latitude and longitude) into a human-readable address or place name. This is typically done using a reverse geocoding service or API, which can interpret the provided coordinates and return the corresponding... more