AIM
So you want to be an Aeronautical Cartographer or an Instrument Flight Procedure Designer
My experience over the years of what you need to learn to start working in Aeronautical Charting and PANS OPS
GIS
20 years of QGIS! It has been a long time
Amazing journey for the QGIS team! 20 years and the project keeps getting better and better
GIS
How to make a buffer using PYQGIS and processing algorithms – QGIS
Ever wanted to learn PYQGIS in QGIS! In this video I go over how to do a buffer using the processing algorithms with PYQGIS
GIS
How to create multiple ring buffers in QGIS including dashed line symbology and stacked labels
Many times you need to create multiple ring buffers and then style using something else than a polygon, in the past I used to convert to a line and delete the duplicates in order to guarantee nothing would overlap.
Aviation
Obstacle outside of protection area awesome lower minimums – Not really!
One of the key things when doing procedure design is to remember that obstacles are not points, we get a lot of them just as surveyed positions but they actually have an area. Following image illustrates obstacles that by their position are out but reality is those blades are inside Read more…
Aviation
AIM 101 Podcast – Aeronautical Information Management
I have been working in aviation since 2008 and in about 2 months I will have a seasoned and experienced 10 years in this wonderful domain. Throughout the years I have evolved from just the GIS charting guy, to the guy that wanted to learn the other parts about AIS, Read more…
ArcGIS
arcpy – Data Frame extent and Raster Clipping
Using arcpy to automate raster clipping to data frame extent