skip to primary navigation skip to content
 

 

You are not currently logged in

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 It is no longer being updated, so does not reliably reflect our current library holdings.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 #166500:

Determining depth and ice thickness of shallow sub-Arctic lakes using space-borne optical and SAR data / C.R. Duguay, P.M. Lafleur.

Title: Determining depth and ice thickness of shallow sub-Arctic lakes using space-borne optical and SAR data / C.R. Duguay, P.M. Lafleur.
Author(s): Duguay, C. R.
Lafleur, P. M.
Date: 2003.
In: International Journal of Remote Sensing. (2003.), Vol. 24(3) (2003)
Abstract: Presents approach for determining depth and ice thickness of shallow sub-Arctic tundra/forest lakes and ponds using Landsat Thematic Mapper (TM) and ERS-1 SAR data. Studies area in Hudson Bay Lowland near Churchill, Manitoba, Canada. Uses summertime Landsat TM image to estimate lake depth, followed by series of wintertime ERS-1 images to determine when and which lakes freeze to their beds during winter. Combines these derived products to estimate ice thickness on a monthly basis (maxima typically 1-2 m). Finds approach well-suited to shallow oligotrophic and ultra-oligotrophic lakes, but requiring improvement for lakes with high nutrient concentrations or suspended sediment loads.
Notes:

International Journal of Remote Sensing. Vol. 24(3) :475-489 (2003).

Keywords: 551.326.85 -- Lake ice.
53.087.23 -- Remote sensing.
551.32 -- Glaciology.
556.55 -- Lakes and ponds.
556.555.6 -- Lakes, sediments.
E6 -- Glaciology: floating ice.
(*426) -- Manitoba.
SPRI record no.: 166500

MARCXML

LDR 01758naa#a2200000#a#4500
001 SPRI-166500
005 20221004223115.0
007 ta
008 221004s2003####xx#ab#|##|###|0||#0|eng#d
035 ## ‡aSPRI-166500
040 ## ‡aUkCU-P‡beng‡eaacr
100 1# ‡aDuguay, C. R.
245 10 ‡aDetermining depth and ice thickness of shallow sub-Arctic lakes using space-borne optical and SAR data /‡cC.R. Duguay, P.M. Lafleur.
260 ## ‡a[S.l.] :‡b[s.n.],‡c2003.
300 ## ‡ap. 475-489 :‡bdiags., maps.
500 ## ‡aInternational Journal of Remote Sensing. Vol. 24(3) :475-489 (2003).
520 3# ‡aPresents approach for determining depth and ice thickness of shallow sub-Arctic tundra/forest lakes and ponds using Landsat Thematic Mapper (TM) and ERS-1 SAR data. Studies area in Hudson Bay Lowland near Churchill, Manitoba, Canada. Uses summertime Landsat TM image to estimate lake depth, followed by series of wintertime ERS-1 images to determine when and which lakes freeze to their beds during winter. Combines these derived products to estimate ice thickness on a monthly basis (maxima typically 1-2 m). Finds approach well-suited to shallow oligotrophic and ultra-oligotrophic lakes, but requiring improvement for lakes with high nutrient concentrations or suspended sediment loads.
530 ## ‡aAlso issued online ‡uurn:doi:10.1080/01431160210144507‡uhttps://dx.doi.org/10.1080/01431160210144507
650 07 ‡a551.326.85 -- Lake ice.‡2udc
650 07 ‡a53.087.23 -- Remote sensing.‡2udc
650 07 ‡a551.32 -- Glaciology.‡2udc
650 07 ‡a556.55 -- Lakes and ponds.‡2udc
650 07 ‡a556.555.6 -- Lakes, sediments.‡2udc
650 07 ‡aE6 -- Glaciology: floating ice.‡2local
651 #7 ‡a(*426) -- Manitoba.‡2udc
700 1# ‡aLafleur, P. M.
773 0# ‡7nnas ‡tInternational Journal of Remote Sensing. ‡gVol. 24(3) (2003) ‡wSPRI-1038
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20221004