How can I reformat xml data with fme?
Hiking & ActivitiesTaming XML with FME: A Human’s Guide to Reformatting Data XML, or Extensible Markup Language, is everywhere. It’s the unsung hero of data storage and sharing, loved for being both readable and super flexible. But let’s be honest, its nested structure can be a real headache when you’re trying to wrangle it into a database
Multiply Rasters with Scalar Numbers as Input in QGIS Modeler
Hiking & ActivitiesScaling Rasters Like a Pro: Multiplying with Scalars in QGIS Modeler So, you’re working with rasters in QGIS, right? Think of them as digital maps made of tiny little squares, each holding a piece of information. Now, sometimes you need to tweak those values – maybe convert units, apply a weight, or just generally scale
Finding Vector data that is in the area of a specific value of Raster data
Hiking & ActivitiesDigging Deep: Finding Vector Gold Inside Raster Data Okay, so you’re working with maps and GIS, right? You’ve got your raster data – think of it like a digital photo, a grid of values showing things like elevation or forest type. Then you have vector data: these are your points, lines, and polygons representing actual
How to find lowest elevation change using raster data and w.r.t muliple polygons
Hiking & ActivitiesFinding the Flattest Spots: A Guide to Elevation Change Analysis with Polygons Ever needed to find the most level ground within a specific area? Maybe you’re planning a bike trail, assessing flood risk, or figuring out the best place to build. Whatever the reason, understanding elevation changes across different zones is a common challenge in
Is there a way of getting map subsections referenced on main map in qgis?
Hiking & ActivitiesZooming In: Referencing Map Subsections on Your Main Map in QGIS Ever wanted to really spotlight a specific area on your QGIS map? Maybe you’re showcasing different districts in a city or highlighting unique geological features. Whatever the reason, QGIS offers some neat tricks to reference those smaller subsections right on your main map. Let’s
Shapely : cascaded_union seems to return too many polygons
Hiking & ActivitiesShapely’s cascaded_union: Why You Might Be Seeing More Polygons Than You Expect Shapely, that awesome Python library for playing around with geometric shapes, can be a real lifesaver. It lets you do all sorts of cool things, like figuring out areas, finding intersections, and, of course, combining shapes. That’s where cascaded_union (now, unary_union) comes in.