python

STAC, COG, Python and QGIS

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I’ve spent a lot of time in the past trying to find satellite data. What the SpatioTemporal Asset Catalog (STAC) does is to build a common specification for how Satellite images (read Assets, they can include other things like drone imagery) are queried and found online. Why should we care about this? Well, for a… Read More »STAC, COG, Python and QGIS

Training data and Satellite data

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I don’t think I have come across a GitHub repo any code while looking for more resources to add for awesome-eo-code that is related to evaluating training data for Satellite imagery. I have often wondered how someone new to the industry could make their mark. In a sector that has focused a great deal of… Read More »Training data and Satellite data

GeoPandas and PostGIS

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In late June GeoPandas 0.8 was released. This release has made massive steps in Input/Output (IO). A compelling thing about GeoPandas is its simple way to read a GIS vector dataset (Shapefile, GeoJson etc). It’s one line of code, or two if you include the import statement. import geopandas as gpd gpd.read_file(‘your_shapefile.shp’) Now, with the… Read More »GeoPandas and PostGIS

Python for Geospatial work flows part 4: Updating from Python 3.6 to 3.7 with Anaconda

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18 months ago I wrote about setting up Anaconda for Python. The post is here I highly recommend using Anaconda. I have now come to a natural break in projects and I want to upgrade my version to Python 3.7 – which is the default version that Anaconda uses (3.7.7 as of the start of… Read More »Python for Geospatial work flows part 4: Updating from Python 3.6 to 3.7 with Anaconda

Geospatial Python Course V1

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I started blogging on www.acgeospatial.co.uk in May 2016 and since then (at the time of writing in January 2020) I have gone on to write over 120 blog posts. I write loosely around the topic of Earth Observation and Satellite imagery but also more generally on Geospatial topics. GIS is my background. I am a… Read More »Geospatial Python Course V1

8 tips using GeoPandas and Python for Geospatial People

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GeoPandas is great. If you are learning Geospatial Programming and work with vector data then you could do alot worse than giving GeoPandas a go. I’ve written a little about GeoPandas before; so first a couple of links. Installing a Python Geospatial work environment that includes GeoPandas: Python for Geospatial work flows part 1: Use… Read More »8 tips using GeoPandas and Python for Geospatial People