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me4GIweb2_4gipl.jpg

Uploaded on Wed, 2013-05-08 12:16 by rmuskett in Svalbard 2010 and More 403 visits

RUcraterMap.jpg

Uploaded on Mon, 2015-02-23 13:51 by rmuskett in InSAR Investigations in Permafrost Regions of Alaska 946 visits

B1.jpg

Uploaded on Mon, 2015-02-23 13:51 by rmuskett in InSAR Investigations in Permafrost Regions of Alaska 1050 visits

Partially collapsed pingo Canada

Ronald Daanen
Uploaded on Wed, 2009-12-02 21:22 by rdaanen in Patterned ground 940 visits

IMG_0284_resize.jpg

Uploaded on Wed, 2009-12-02 14:10 by rdaanen in Brooks Range 514 visits

Climate station on Atigun pass

Uploaded on Wed, 2009-12-02 14:11 by rdaanen in Brooks Range 759 visits

friday_0017.jpg

Uploaded on Wed, 2010-02-10 10:35 by rmuskett in Svalbard 2010 and More 679 visits

IMG_4946.JPG

Uploaded on Thu, 2010-09-30 16:42 by wlcable in Canadian Arctic 2010 561 visits

Snow drift on Atigun pass

Uploaded on Wed, 2009-12-02 14:11 by rdaanen in Brooks Range 590 visits

IMG_0281_resize.jpg

Uploaded on Wed, 2009-12-02 14:10 by rdaanen in Brooks Range 549 visits

Chandalar Shelf with oil pipeline

Uploaded on Wed, 2009-12-02 14:11 by rdaanen in Brooks Range 599 visits

InSAR_AK2.jpg

Examples in interferometric processing of L-band PALSAR datasets across the permafrost terrains of Alaska. For active-layer and permafrost change detection we need to be careful because 1) the changes are non-linear, non-stationary and episodic 2) pay careful attention to topography phase reduction 3) think of PV=nRT in regards to the contributions of the lower troposphere to altering the optical path of the insar pair 4) do the Error Budget (Better to know the error(s) than the error(s) to know you.) and 5) check the literature for Real Measurements to compare.
Uploaded on Sat, 2014-11-08 12:03 by rmuskett in InSAR Investigations in Permafrost Regions of Alaska 958 visits

collapsing pingo Canada

Ronald Daanen
Uploaded on Wed, 2009-12-02 21:22 by rdaanen in Patterned ground 633 visits

BASC_Crew.jpg

Uploaded on Wed, 2010-02-10 10:34 by rmuskett in Svalbard 2010 and More 573 visits

Piercy Pingo North Slope, Alaska, in March

North Slope Alaska Ronald Daanen
Uploaded on Thu, 2009-11-12 15:05 by rdaanen in Patterned ground 1117 visits

Sun set BO

Uploaded on Wed, 2009-11-25 15:24 by rdaanen in Yamal and Belyy Ostrov 678 visits

IMG_4998.JPG

Uploaded on Thu, 2010-09-30 16:42 by wlcable in Canadian Arctic 2010 530 visits

Piercy Pingo North Slope, Alaska, in Sep

North Slope Alaska Ronald Daanen
Uploaded on Thu, 2009-11-12 15:05 by rdaanen in Patterned ground 957 visits

IMG_2581_resize.jpg

Uploaded on Wed, 2009-12-02 14:10 by rdaanen in Brooks Range 688 visits

emerging pingo

Ronald Daanen
Uploaded on Wed, 2009-12-02 21:22 by rdaanen in Patterned ground 524 visits

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