by Sam | Apr 15, 2024 | Geophysics
I compute a correction to the Free Air Gravity for the NSW gravity database that incorporates Bouguer, Terrain, and Isostatic corrections for a spherical Earth model.
by Sam | Mar 25, 2024 | Uncategorized
Pakistan Flood 2022 : Computing the flooded area From June 2022 to October 2022, Pakistan experienced significant flooding in the Indus Valley that killed 1739 people. In this article, I describe how I used ProRaster Scientific to compute the area flooded based on...
by Sam | Aug 13, 2023 | Raster Concepts, Raster Datasets, Raster Rendering
NDVI Change Analysis at Coorabulka Station ProRaster Scientific 2022 – 2023 I used ProRaster Scientific to quantify the spatial and temporal changes in vegetation over a year at a large outback cattle station in Australia called Coorabulka. Coorabulka...
by Sam | Aug 13, 2023 | Raster Concepts, Raster Datasets, Raster Rendering
Wooroloo, Western Australia 2021 Bushfire Analysis using ProRaster Scientific In February 2021 a fast-moving bushfire burned from Wooroloo in the foothills to the east of Perth, west for 26 kilometres right to the edge of Greater Perth. The Wooroloo fire destroyed at...
by Sam | Aug 12, 2023 | Raster Concepts, Raster Datasets, Raster Rendering, Uncategorized
Tjoritja (West MacDonnell Ranges) National Park 2023 Bushfire Analysis using ProRaster Scientific In March 2023 a large uncontrolled bushfire burned through much of the Tjoritja (West MacDonnell Ranges) National Park. The park is located in Central Australia to the...
by Sam | Nov 8, 2022 | Uncategorized
2019-20 NSW East Coast Bushfire Season Analysis As part of the ProRaster Scientific and ProRaster Bushfire development, I have been studying the 2019-2020 bushfire event on the East Coast of New South Wales, Australia. I have used Landsat 8 and Landsat 9 data. The...
by Sam | Jun 10, 2022 | Uncategorized
Publishing a C++ Win32 MFC Application to the Microsoft Store Introduction So, you have decided to publish a Win32 App to the Windows Store for fun or profit! Like mine, your App probably draws on large libraries in C++, and you want to develop the whole...
by Sam | Apr 9, 2022 | Raster Concepts, Raster Datasets, Raster Rendering
Exploring MERIT Hydro : Global Hydrogeography Rasters in ProRaster MERIT Hydro is a set of six global scale hydrogeography rasters prepared by the Global Hydrology Group at The University of Tokyo. The group is headed by Dai Yamazaki. In this series of three videos, I...
by Sam | Mar 22, 2022 | Raster Concepts, Raster Rendering
Rasters in MapInfo Pro Rasters (Grids and Images) have always been an integral part of MapInfo Pro. To complement the basic visualisation and interrogation capabilities in MapInfo Pro, users could purchase Vertical Mapper (sold separately) to provide advanced raster...
by Sam | Mar 22, 2022 | Raster Concepts, Raster Rendering
Raster Statistics Statistics can be computed for each band and component in a raster. Complicating this, statistics can also be computed for an event or over a range of events, and for the base resolution level or a specified resolution level. Beyond that, you can...
