Updated Date: 9/8/2020 2:41:58 PM
The dataset shows areas identified as rock glaciers by two different persons (rock glacier mapping layer M1 and M2). It is obtained by intersecting M1 and M2 layer of rock glacier mapping.
Schema | iso19139 |
Purpose | Rock glaciers are used as a proxy, because they are visual indicators of permafrost, often occurring near the lowermost regional occurrence of permafrost in mountains. They can be delineated based on high-resolution remote sensing imagery freely available on Google Earth. Mapping rock glaciers based on high resolution Google Earth images is a subjective approach. To reduce the influence of subjectivity during the mapping process, only areas identified as rock glaciers in both mappings is used for further analysis. This resulted in a much more conservative and firm database. |
Descriptive Keyword | Rock Glacier, Permafrost, Cryosphere, Glacier (theme) Hindu Kush Himalayan Region, HKH (place) |
Metadata Record Info | |
---|---|
Language | eng |
Charset | utf8 |
Hierarchy Level | |
Date | 2020-09-08T14:41:58 |
Standard Name | North American Profile of ISO 19115:2003 |
Contact | |||
---|---|---|---|
Name | Mr. Prashant Baral | Prashant.Baral@icimod.org | |
Organization Name | ICIMOD | Voice | |
Position name | Intern | Address | |
Role | author |
Identification Info | |
---|---|
Title | Intersected area of M1 and M2, which are rock glaciers mapped by two different persons. |
Date | 2014-07-25 |
Date Type | publication |
Abstract | The dataset shows areas identified as rock glaciers by two different persons (rock glacier mapping layer M1 and M2). It is obtained by intersecting M1 and M2 layer of rock glacier mapping. |
Purpose | Rock glaciers are used as a proxy, because they are visual indicators of permafrost, often occurring near the lowermost regional occurrence of permafrost in mountains. They can be delineated based on high-resolution remote sensing imagery freely available on Google Earth. Mapping rock glaciers based on high resolution Google Earth images is a subjective approach. To reduce the influence of subjectivity during the mapping process, only areas identified as rock glaciers in both mappings is used for further analysis. This resulted in a much more conservative and firm database. |
Status | completed |
Charset | utf8 |
Topic Category | geoscientificInformation |
Spatial Representation Type | vector |
Cited Responsible Parties | |||
---|---|---|---|
Name | Mr. Marc-Olivier Schmid | ||
Organization Name | ICIMOD | Voice | 977-1-5275222 |
Position name | Research Analyst | Address | Nepal |
Role | originator |
Name | Dr. Dorothea Stumm | dorothea.stumm@icimod.org | |
Organization Name | ICIMOD | Voice | 977-1-5275222 |
Position name | Sr. Glaciologist and Permafrost Project Coordinator | Address | Nepal |
Role | pointOfContact |
Name | Mr. Prashant Baral | baralbaje@yahoo.com | |
Organization Name | ICIMOD | Voice | 977-1-5275222 |
Position name | Intern | Address | Nepal |
Role | originator |
Name | Ms. Sonika Shahi | sarangsonika@gmail.com | |
Organization Name | ICIMOD | Voice | 977-1-5275222 |
Position name | Intern | Address | Nepal |
Role | originator |
Name | Ms. Tanuja Shrestha | tanuja.shrestha@gmail.com | |
Organization Name | ICIMOD | Voice | 977-1-5275222 |
Position name | Intern | Address | Nepal |
Role | originator |
Geographic Extent | |||
---|---|---|---|
Geographic Extent East | 105.04463000000001 | Geographic Extent West | 60.853848000000006 |
Geographic Extent North | 39.31861000000001 | Geographic Extent South | 15.957799999999999 |
Resource Maintenance Information | |
---|---|
Maintenance and update frequency | asNeeded |
User Defined Maintenance Frequency | P0Y0M0DT0H0M0S |
Date of Next Update |
Legal Constraints | |
---|---|
Use Limitation | Copyright |
Access Constraints | copyright |
Use Constraints | copyright |
Reference System Information | |
---|---|
Code | WGS 1984 |
Data Quality Info | |
---|---|
Hierarchy level | dataset |
Distributor Info | |||
---|---|---|---|
metadata@icimod.org | Organization Name | ICIMOD | |
Voice | 977-1-5275222 | Position name | |
Address | Role | distributor |
Transfer Option |
---|