Aman Bagrecha
I traveled to Prizren, Kosovo to attend the largest geospatial conference in the world. This was my first international travel and conference!
Understand Jason-3 level-2 satellite products and know how to download it
How to perform Create, Read, Update and Delete operations in Django Rest Framework
Compiling maps I made for Map challenge in Nov of 2022
Use pystac-client to fetch and merge data. Also, understand the merge functionality of rasterio.
In this blog post we look into how to download precipitation data from NASA website and process it with xarray and/or wget.
xarray
wget
we look into how to upload multiple geo-tagged/non-geotagged images to aws s3 using plain Django and postgresql as databbase.
In this post I show a trick which can let you download upto 100 times larger size images, directly to your local machine. Spoiler: getRegion method plays a significant role to help accomplish this task.
getRegion
Serve your geospatial data as Vector Tiles using pg_tileserv in a Docker container
Computing zonal statistics over raster using GDAL and Python
Change projection of CSV on-the-fly using GDAL, GeoPandas
Plot cropped raster and vector layer on the same figure using rasterio and matplotlib
We perform time-series analysis of soil moisture derived from SMAP L3 product for Bengaluru city.
Generate contour maps in QGIS and understand various interpolation methods.
This blog demonstrates how to display and query all geoserver layers or from a workspace using geoserver REST API. CQL (Common Query Language) filter provided by geoserver is used to query the layer.
The objective of this quality assessment was to validate the land cover map performed on June, 2020 sentinel-2 imagery by k-means classification algorithm in QGIS
In this blog we create PDF using Report Lab and email it to the user using gmail SMTP service. All actions are performed in Django.
Report Lab
Select multiple polygons (parcels) and calculate area on the fly in openlayers
How to bulid geocoding web-app using openlayers
