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FSL Flood Return Interval

  • Added 04 Jun 2010
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The New Zealand Fundamental Soil Layer originates from a relational join of features from two databases: the New Zealand Land Resource Inventory (NZLRI), and the National Soils Database (NSD). The NZLRI is a national polygon database of physical land resource information, including a soil unit. Soil is one in an inventory of five physical factors (including rock, slope, erosion, and vegetation) delineated by physiographic polygons at approximately 1:50,000 scale. The NSD is a point database of soil physical, chemical, and mineralogical characteristics for over 1500 soil profiles nationally. A relational join between the NZLRI dominant soil and derivative tables from the NSD was the means by which 14 important soil attributes were attached to the NZLRI polygons. Some if these attributes originate from exact matches with NSD records, while others derive from matches to similar soils or professional estimates. This layers contains flood return interval attributes. The classes originate from and are described more fully in Webb and Wilson (1995).

Attachments

1. LRIS Data Dictionary - v3 994 KB doc

Information

TagsSoil Conservation, Land Planning, Soil, Flood, Land Management, Land Resource, Downloadable Data
RegionsNew Zealand
MetadataISO 19115/19139, Dublin Core

Technical Details

Layer ID 48106
Data type Vector polygon
Feature count 107298
Attributes DOMSOI, MAINSOIL, SOIL, SERIES, DOMNZSC, FLOOD_CLAS, FLOOD_VAR, FLOOD_EST
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed

History

Added4 Jun 2010
Revisions 1 - Browse all revisions
Current revision Imported on June 4, 2010 in NZGD2000 / New Zealand Transverse Mercator 2000.
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