A free to download e-booklet with the snappy little title of;
Striving for Accuracy – from spirit
levels to summit analysis programmes – how independent surveyors, online
mapping and LIDAR revolutionised the drop and absolute height of hills has
been published by Mapping Mountains Publications.
The booklet concentrates on the recent major steps forward
relating to drop and absolute height of hills.
If anyone has suggestions that can be included for a 2nd
edition please let me know by email.
This is given at the bottom of the About
Me page heading on the Homepage of Mapping Mountains.
Myrddyn Phillips (September 2020)
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