
Title:
Geographical distances (in km) between German gid-cells
Access rights:
Free for public
Usage rights:
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Published:
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Abstract:
This dataset gives the distances between the central coordinates of the German raster grid-cells (MTB_Q) in km. It can be e.g. used as distance weights to compute the similarity weights for the Frescalo algrithm (Hill 2012).
NOTE: This is only a subset of all possible combinations (i.e. 100 random samples from the full data set). The full dataset is available for download in the attachments of this file.
Design:
No information available
Spatial extent:
Whole Germany
Temporal extent:
No information available
Taxonomic extent:
No information available
Measurement cirumstances:
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Data analysis:
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Filter:
Dataset column
Name:
MTB_Q
Definition:
Identifier for the focal grid-cell for which the distances to the other cells are computed. It is the 5-digit name of the grid-cell, with "S_" as a prefix. The reason for the prefix is that some grid cells start their 5-digit code with a 0. In some programs (incl. R), numbers starting with 0, the 0 is deleted, practically turning the 5-digit code into a 4-digit code. The prefix prevents this.
Unit:
No information available
Datagroup:
Raster Quadrants (Messtischblatt Quadranten)
Keywords:
raster quardant identifier
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available
Dataset column
Name:
Neigh
Definition:
Identifier for the grid-cell for which the distances to the focal grid-cell (listed in column MTB_Q) is computed. It is the 5-digit name of the grid-cell, with "S_" as a prefix. The reason for the prefix is that some grid cells start their 5-digit code with a 0. In some programs (incl. R), numbers starting with 0, the 0 is deleted, practically turning the 5-digit code into a 4-digit code. The prefix prevents this.
Unit:
No information available
Datagroup:
Raster Quadrants (Messtischblatt Quadranten)
Keywords:
No information available
Values:
Sample values are not displayed because this column hasn't been approved yet.
Contributors:
No information available
Dataset column
Name:
dist
Definition:
Distance between the two cells listed in the columns MTB_Q and Neigh. Repectively. The unit is in km.
Unit:
kilometers
Datagroup:
Geographical information
Keywords:
geographical distance
Values:
106.475450253951 |
112.685886830948 |
108.096486046147 |
112.421909378793 |
114.459481281468 |
Contributors:
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Filter:
Attachment:
File name:
dist_geogr_long.rds
Description:
Pairwise geographical distances between all 12024 raster quadrants in Germany in km.
Uri:
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Is essential:
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Content type:
application/gzip
File size:
771 MB
Created at:
2020-09-02
Updated at:
2020-09-02
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Filter:
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Filter:
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