SPRI library catalogue
View a record
Please note: You are viewing the legacy database of the Scott Polar Research Institute Library catalogue. It is no longer being updated, so does not reliably reflect our current library holdings.
Please search for material in iDiscover for up-to-date information about the library collection.
Record #158338:
Digital photogrammetry for air-photo-based construction of a digital elevation model over snow-covered areas - Blåmannsisen, Norway / M Ledwith, B. Lundén.
Title: | Digital photogrammetry for air-photo-based construction of a digital elevation model over snow-covered areas - Blåmannsisen, Norway / M Ledwith, B. Lundén. |
Author(s): | Ledwith, M. Lundén, B. |
Date: | 2001. |
In: | Norsk Geografisk Tidsskrift. (2001.), Vol. 55(4) (2001) |
Abstract: | Gives details of construction of digital elevation models (DEMs) from 11 air photographs over snow-covered and glaciated areas optimised through contrast-adjusting method called dodging. Results show high degree of agreement with field data and published maps. Some ways of reducing erroneous results have been found. |
Notes: | Norsk Geografisk Tidsskrift. Vol. 55(4) :267-273 (2001). |
Keywords: | 551.32 -- Glaciology. 551.324.22 -- Glaciers: Blåmannsisen. 551.345 -- Permafrost. Cryopedology. 551.578.46 -- Snow cover and snow patches. 528.7 -- Photogrammetry. 519.673 -- Modelling. E3 -- Glaciology: instruments and methods. (*58) -- Norway. |
SPRI record no.: | 158338 |
LDR 01355naa#a2200000#a#4500 001 SPRI-158338 005 20240418035241.0 007 ta 008 240418s2001####xx#a##|##|###|0||#0|eng#d 035 ## ‡aSPRI-158338 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aLedwith, M. 245 10 ‡aDigital photogrammetry for air-photo-based construction of a digital elevation model over snow-covered areas - Blåmannsisen, Norway /‡cM Ledwith, B. Lundén. 260 ## ‡a[S.l.] :‡b[s.n.],‡c2001. 300 ## ‡ap. 267-273 :‡bill., diags., tables. 500 ## ‡aNorsk Geografisk Tidsskrift. Vol. 55(4) :267-273 (2001). 520 3# ‡aGives details of construction of digital elevation models (DEMs) from 11 air photographs over snow-covered and glaciated areas optimised through contrast-adjusting method called dodging. Results show high degree of agreement with field data and published maps. Some ways of reducing erroneous results have been found. 650 07 ‡a551.32 -- Glaciology.‡2udc 650 07 ‡a551.324.22 -- Glaciers: Blåmannsisen.‡2udc 650 07 ‡a551.345 -- Permafrost. Cryopedology.‡2udc 650 07 ‡a551.578.46 -- Snow cover and snow patches.‡2udc 650 07 ‡a528.7 -- Photogrammetry.‡2udc 650 07 ‡a519.673 -- Modelling.‡2udc 650 07 ‡aE3 -- Glaciology: instruments and methods.‡2local 651 #7 ‡a(*58) -- Norway.‡2udc 700 1# ‡aLundén, B. 773 0# ‡7nnas ‡tNorsk Geografisk Tidsskrift. ‡gVol. 55(4) (2001) ‡wSPRI-13025 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20240418