#intervisibility
Indeed. Would have been a good bit of hillfort intervisibility. Bit tricky to see the hillfort of Poundbury now though, as someone's built the town of Poundbury....😟
September 26, 2026 at 7:03 PM
Oops! *Was* there a hillfort at Poundbury?! I'm just a shallow Romanist dabbling in IA stuff. I meant the modern town. Also, I think there is intervisibility with the classically-styled Tesco ... With a bit of time travel, all this could come together.
September 26, 2026 at 10:46 PM
I’m a brokeass old Cav dog who used to plan ISR on spreadsheets and analyze intervisibility lines on google earth. And not even that for like 8 years.
February 8, 2026 at 12:26 AM
Carn Wen, Llanfairarybryn, shrouded in forestry until recent years, now its intervisibility with other cairns on high plateaus in the landscape lends credence to the idea that these monuments speak to each other as well as their wider viewsheds.
#landscapearchaeologywales
December 7, 2024 at 5:09 PM
Couldn’t say. We have great intervisibility here in the NW/N Wales between two upland ridges. Because I think the same people were initially occupying both.
January 29, 2025 at 10:20 AM
Making analysis of inter-visibility rather pointless. Also, you didn't need intervisibility between positions to effectively defend a given area, just interlocking arcs and coverage of frontages so as not to accidentally fire onto friendly units but to help cover the approaches to their positions.
December 23, 2024 at 11:27 AM
Clearly, intervisibility was important for the people who set them up.
July 21, 2025 at 7:44 AM
2/2 - The largest Stone had quite a presence! I heard later from a local that it's the site of an ancient field system & that the Stones were used for 'Rituals'. The intervisibility up & down the coast was sensational. I had the place to myself for almost an hour. What an awesome & special place. 🙏
September 13, 2026 at 3:29 PM
The Faragean, blustrous, certainty, whilst being utterly wrong, is truly a wonder.
August 19, 2025 at 6:32 PM
Yes- and I wonder what is also the realistic distance at which intervisibility is still relevant, incl. changing weather. We only noticed Earls Hill on the day because sun beams picked out Earl's Hill interior on an otherwise grey day with low cloud.
January 29, 2025 at 11:01 AM
Great post by @Squinchpix about viewshed capabilities of the API.

Mycenaean Atlas Project: Thoughts about intervisibility, Part 2: http://mycenaeanatlasproject.blogspot.com/2020/02/thoughts-about-intervisibility-part-2.html
Thoughts about intervisibility, Part 2
In my last post I tried to suggest that intervisibility was a human idea and not one strictly mathematical.  Sure, if the math shows a big o...
mycenaeanatlasproject.blogspot.com
November 21, 2024 at 9:55 PM
I would like to thank @Squinchpix for his donation to DEM Net Elevation API! This means a lot!
@Squinchpix is using the API to perform #Archaeology sites elevations and viewshed analysis. Great use cases and a new intervisibility endpoint (see https://api.elevationapi.com/)
November 21, 2024 at 9:54 PM
Reunion Island with TIN
#gltf model
Data: @OpenTopography SRTM_GL1
Imagery: @Mapbox Satellite
Processing by DEM-Net Elevation API on @github : https://github.com/dem-net/DEM.Net

Generate your own model for free on https://elevationapi.com!
@SustainOSS https://t.co/ZjDPtXfwBJ
GitHub - dem-net/DEM.Net: Digital Elevation model library in C#. 3D terrain models, line/point Elevations, intervisibility reports
Digital Elevation model library in C#. 3D terrain models, line/point Elevations, intervisibility reports - dem-net/DEM.Net
github.com
November 21, 2024 at 9:34 PM
DEM-Net is listed in the official @OpenTopography Tool Registry !
Still a lot to do, but I'm happy to share that with you !
https://github.com/dem-net/DEM.Net
GitHub - dem-net/DEM.Net: Digital Elevation model library in C#. 3D terrain models, line/point Elevations, intervisibility reports
Digital Elevation model library in C#. 3D terrain models, line/point Elevations, intervisibility reports - dem-net/DEM.Net
github.com
November 21, 2024 at 9:04 PM
😃 To mark #IDAHOBIT2018, @OIIEurope have published the #recommendations (contained in the ground-breaking 2015 issue paper on the human rights of #intersex people by then Commissioner Muižnieks) in an amazing 23 languages!:

bit.ly/2L71FR4
Recommendations of the Human Rights Commissioner of the Council of Europe download - Intervisibility
Download zip (size apprx. 4.5 MB) contains 8 printable pdf’s in following formats: 320 X 240 mm Din A4 Din  [Continue Reading]
bit.ly
January 8, 2025 at 4:53 PM
What better time to check out @OIIEurope's new info site #intervisibility than on #IntersexDayofSolidarity?

intervisibility.eu
January 7, 2025 at 9:55 PM