Earth engine reproject: why does reprojecting a pixel at 30m scale gives me pixels with an area of ~550?
Hiking & ActivitiesWhat is scale in Google Earth Engine? Understanding how Earth Engine handles scale is crucial to interpreting scientific results obtained from Earth Engine. Here, scale means pixel resolution. Unlike other GIS and image processing platforms, the scale of analysis is determined from the output, rather than the input. How do I change the projection on
Determining UTM zone from GeoTIFF in QGIS
Hiking & ActivitiesHow do I find UTM zone in Qgis? I find the simple way is to set Google Earth to display UTM coordinates (Tools -> Options) and then fly to a town or other feature that appears on the raster image. The UTM coordinates for the location under the GE pointer appear in the bottom bar,
What geoprocessing tool do I use in order to assign a projected coordinate system to a raster?
Hiking & ActivitiesWhat geoprocessing tool would I used to convert the image from one coordinate system to another? Project Raster tool The Project Raster tool is used to transform a raster from one CRS to another. It does change the underlying coordinates. How do I set a projected coordinate system in ArcGIS? Create a coordinate system In
Clipping MBTiles with BoundingBox
Hiking & ActivitiesHow do you display your MBTiles? To display MBTiles, upload them directly to Mapbox Studio via the Mapbox Studio tilesets page. Once they have been uploaded, you can either add them to a style or request them directly using Mapbox GL JS or one of the Mapbox mobile SDKs. Note that the mobile SDKs do
Automated creation of perpendicular lines between a point layer and a line layer
Hiking & ActivitiesHow do you construct a perpendicular from a point to a line? Quote from video: From this end point swing another arc from over here. And we have two points which is enough for a line. So I'm going to connect. This point of intersection. With the point that we started with. How do you
Relabel vector points in OpenLayers
Hiking & ActivitiesHow do I add markers to OpenLayers? How to create a simple map (with a marker) using OpenLayers ? Put a element where you want your map to be. Now you can add a section at the end of the section (after the that loads OpenLayers JavaScript library). You can add a marker at a