Building Spatial APIs in PostgreSQL with PostgREST
This blog encompasses queries, installations and steps taken during workshop happening at FOSS4G-EU in Tartu this year by Krishna Lodha from Rotten Grapes Private Ltd.
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Custom fonts for labels in GeoServer
Geoserver has capability of loading fonts externally whenever required. It supports True Type Fonts and this blog, we'll discover how to add them.
Let's meet in tartu @ FOSS4G
We're excited to announce that Krishna Lodha from Rotten Grapes Private Ltd. will be attending FOSS4G-EU in Tartu this year. We will be giving interesting talks and conducting workshops, here is the schedule
Harnessing Landsat Data for Vegetation Analysis
In the realm of remote sensing, Landsat satellites stand as pillars of Earth observation, providing invaluable data for monitoring our planet's dynamic landscapes. Among the myriad applications of Landsat data, one of the most prominent and impactful is vegetation analysis. In this blog post, we'll explore how Landsat data can be harnessed to gain insights into vegetation dynamics, from monitoring forests to assessing agricultural productivity.
Using Sentinel 2 data for vegetation
Sentinel-2 is a constellation of twin satellites, Sentinel-2A and Sentinel-2B, launched by ESA as part of the Copernicus program. These satellites are equipped with multispectral sensors capable of capturing high-resolution optical imagery of the Earth's surface. The sensors onboard Sentinel-2 observe the Earth across 13 spectral bands, ranging from visible to shortwave infrared wavelengths, with spatial resolutions ranging from 10 to 60 meters.