Creating tiles from GeoTIFF?
Hiking & ActivitiesHere’s a more human-sounding version of the blog post: GeoTIFFs and Tiles: Making Maps Fly on the Web Let’s face it: geospatial data is everywhere these days. From tracking deforestation to planning your next urban adventure, it’s become a pretty big deal. And at the heart of it all, you’ll often find the GeoTIFF –
“Error HRESULT E_FAIL has been returned from a call to a COM component.” during using geoprocessor by VB.net
Hiking & ActivitiesUntangling the Mystery of “Error HRESULT E_FAIL” in VB.net Geoprocessing: A Headache for GIS Developers If you’re a GIS developer knee-deep in VB.net and Esri’s ArcGIS, chances are you’ve bumped into this gem: “Error HRESULT E_FAIL has been returned from a call to a COM component.” Ugh. It’s like a vague, ominous cloud hanging over
WMS Request with Authentication in Leaflet from Geoserver
Hiking & ActivitiesLocking Down Your GeoServer WMS Layers in Leaflet: A No-Nonsense Guide So, you’re serving up geospatial data via GeoServer’s Web Map Service (WMS) and displaying it in a Leaflet web app? Awesome! But here’s the thing: are you securing those WMS layers? If not, you might be leaving the back door wide open. Let’s walk
ExtractByMask with one mask and multiple layers ArcMap?
Hiking & ActivitiesTaming Raster Data: How to Snip Out Exactly What You Need with Extract by Mask in ArcMap Ever feel like you’re drowning in data? I get it. Sometimes, you’ve got these massive raster datasets in ArcMap, but you only need a tiny piece of the puzzle. That’s where the Extract by Mask tool comes in
Export XML Data to a MySQL DB
Hiking & ActivitiesFrom XML Silos to MySQL Powerhouse: A Human’s Guide to Data Liberation So, you’ve got XML data. Lots of it, probably. And you want to get it into a MySQL database. Smart move! XML is great for storing data, but let’s be honest, it’s not always the easiest to work with. MySQL, on the other
Sentinel-2 images color cast
Hiking & ActivitiesSentinel-2 Images: Why Are My Colors So Weird? Sentinel-2. We love it, right? All that lovely high-resolution imagery from the European Space Agency, free for anyone to use. It’s a game-changer for everything from tracking deforestation to monitoring crop health. But let’s be honest, sometimes those images come out looking… well, a bit off. Ever