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NASA Land Information System (LIS) Data Sets
Entry ID:
NASA_LIS_DATA
Summary
Abstract:
The Land Information System (LIS) provides collection of sample data for
demonstration of LIS code. The original source of each data set is given whenever possible. LIS does not endorse the validity, completeness, or usefulness of the data sets. Users are strongly recommended to compile and validate their own data sets based on their scientific goals. LIS has the built-in flexibility for users to ... ![]()
Related URL
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates
Data Set Citation
Dataset Originator/Creator:
NASA Goddard Space Flight Center
Dataset Title:
NASA Land Information System (LIS) Data Sets
Dataset Release Place:
NASA Goddard Space Flight Center, Greenbelt, MD
Dataset Publisher:
NASA Goddard Space Flight Center
Online Resource:
http://lis.gsfc.nasa.gov/
Parent DIF
This data set description is a member of a collection. The
collection is described in
FEMA_Digital_Q3 Temporal Coverage
Start Date:
1998-07-01
Location Keywords
Science Keywords
ISO Topic Category
Quality
The DFIRM Database consists of countywide vector files and associated
attributes produced in conjunction with the hard copy FEMA FIRM. The published effective FIRM and DFIRM maps are issued as the official designation of the SFHAs. As such they are adopted by local communities and form the basis for administration of the NFIP. ... ![]()
Access Constraints
None
Use Constraints
The hardcopy FIRM and DFIRM and the accompanying FISs are the official
designation of SFHAs and Base Flood Elevations (BFEs) for the NFIP. For the purposes of the NFIP, changes to the flood risk information published by FEMA may only be performed by FEMA and through the mechanisms established in the NFIP regulations (44 CFR Parts 59-78). These digital data are produced in conjunction with the hardcopy FIRMs and generally match the hardcopy map exactly. However the hardcopy flood maps and flood profiles are the authoritative documents for the NFIP. Acknowledgement of FEMA would be appreciated in products derived from these data. Ancillary Keywords
Data Set Progress
COMPLETE
Originating Center
Data Center
Distribution
Distribution Media:
Online
Distribution Format:
zipped Microsoft Access Database
Fees:
No fees
Distribution Media:
Online
Distribution Format:
ArcExplorer Project file, shapefiles
Fees:
No fees
Personnel
Creation and Review Dates
DIF Creation Date:
2003-10-16
Last DIF Revision Date:
2012-02-23
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