The SEDRIS Data Representation Model
APPENDIX C - Types
SE_Spatial_Index_Spacing_Unit
/*
 * ENUM: SE_Spatial_Index_Spacing_Unit
 *
 *   This data type is used to specify the unit of distance measurement
 *   used for spatial index spacing.
 */
typedef enum
{
SE_SPAT_INDX_SPACING_UNIT_METRE, (notes)
SE_SPAT_INDX_SPACING_UNIT_ARC_SECOND (notes)
} SE_Spatial_Index_Spacing_Unit;


Enumerant Notes


SE_SPAT_INDX_SPACING_UNIT_METRE

 Metre.

SE_SPAT_INDX_SPACING_UNIT_ARC_SECOND

 Arc second.



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Last updated: July 16, 2004 Copyright © 2004 SEDRIS