Cloud masking of Sentinel-2 product using SNAP
Hiking & ActivitiesHow do you process Sentinel 2 data in snap? Preprocess a single dataset Open File SNAP. Use SNAP’s toolbar to navigate to Raster > Geometric Operations and open the Resample operation: Navigation to Resample. Resampling settings tab 1. Resampling settings tab 2. Virtual product notification. Open as RGB Image. Subset function in Toolbar. Subset function
Regional random sampling
Hiking & ActivitiesWhat are the 4 types of random sampling? There are four primary, random (probability) sampling methods – simple random sampling, systematic sampling, stratified sampling, and cluster sampling. Which of the following are the 3 types of random sampling? There are 4 types of random sampling techniques: Simple Random Sampling. Simple random sampling requires using randomly
Converting from Lat/Lon (WGS84) to Mercator (UTM)
Hiking & ActivitiesHow do I convert WGS84 to UTM? How to use the Coordinates Converter: Select the Input SRS (the default format is WGS843). Input the coordinates in a decimal degrees (DD)4 format. Select the Output SRS (the default format is UTM – N31). Click “Convert” to quickly convert coordinates. How do you convert Lat Long to
Using Mapbox tiles with folium
Hiking & ActivitiesAre tile styles of Folium maps? Layers and Tiles in Folium Each tileset has a different way of representing data in the map. Folium allows us to create maps with different tiles like Stamen Terrain, Stamen Toner, Stamen Water Color, CartoDB Positron, and many more. By default, the tiles are set to OpenStreetMap. What are
A way to generate random/fake sensor data
Hiking & ActivitiesHow do you generate dummy data? For most program modifications, the process looks like the following: Set up a test environment in the DBMS. Implement the modification in the test environment. Use the copied live data as dummy data. Activate the modification in test. Fix bugs. Go live with the program modification on live data.
Creating custom projection using provided Helmert Parameters and ArcMap?
Hiking & ActivitiesHow do I create a custom projection in Arcmap? Answer Open ArcToolbox and select Data Management Tools > Projections and Transformations > Define Projection. Choose the appropriate coordinate system. You have to define it as what it is, not as what you want it to be. Once the projection is defined correctly, the projection can