Symbolising options for ArcGIS Online?
Hiking & ActivitiesSymbolizing Options for ArcGIS Online: Making Your Maps Pop Let’s face it, raw data on a map can be, well, a little boring. But ArcGIS Online gives you a ton of ways to spice things up, turning those dry numbers into visuals that really tell a story. Whether you’re a GIS whiz or just starting
Integrate Google Street View into Openlayers3
Hiking & ActivitiesStepping into Street View with OpenLayers: A Human’s Guide OpenLayers is fantastic. It’s this open-source JavaScript library that lets you build interactive web maps. You can do all sorts of cool things with it, but sometimes, you want to give your users more. That’s where Google Street View comes in. Imagine letting people virtually walk
Encoding categorical variable for random forest with sklearn
Hiking & ActivitiesEncoding Categorical Variables for Random Forest with Scikit-learn: A Human’s Guide Random Forests. They’re like the Swiss Army knives of machine learning algorithms, aren’t they? Super versatile, handling all sorts of data – non-linear stuff, interactions, you name it. But here’s the thing: they stumble a bit when you throw categorical variables at them. Think
Position from LLA to NED and vice-versa
Hiking & ActivitiesDecoding Location: From GPS to Local Views (LLA to NED and Back) Ever wondered how your phone knows exactly where you are, or how a drone manages to navigate so precisely? It’s all about coordinate systems – ways of pinpointing locations. Two of the big players are Latitude, Longitude, Altitude (LLA) and North, East, Down
Using python gdal.BuildVRTOptions()
Hiking & ActivitiesUnleash the Magic of GDAL’s BuildVRTOptions() in Python: A Human’s Guide If you’re wrestling with geospatial data, especially rasters, GDAL (Geospatial Data Abstraction Library) is your Swiss Army knife. And within GDAL’s Python toolbox, BuildVRTOptions()? That’s like the secret sauce for creating Virtual Raster Datasets (VRTs). Think of a VRT as a clever illusion –
Does not accept in raster calculator variable s the number QGIS
Hiking & ActivitiesTaming the QGIS Raster Calculator: Numbers Don’t Lie (Usually!) So, you’re wrestling with the QGIS Raster Calculator, huh? It’s a beast of a tool, no doubt, letting you crunch numbers on your raster layers pixel by pixel. But sometimes, those numbers just don’t seem to want to cooperate. You’re not alone! I’ve spent my fair