GDAL

Public Member Functions | Public Attributes | List of all members
OGRGeomCoordinateBinaryPrecision Class Reference

Geometry coordinate precision for a binary representation. More...

`#include <ogr_geometry.h>`

## Public Member Functions
void | SetFrom (const OGRGeomCoordinatePrecision &)
| Set binary precision options from resolution.

## Public Attributes
int | nXYBitPrecision
| Number of bits needed to achieved XY precision.
int | nZBitPrecision
| Number of bits needed to achieved Z precision.
int | nMBitPrecision
| Number of bits needed to achieved M precision.

## Detailed Description

Geometry coordinate precision for a binary representation.

Since
  GDAL 3.9

## Member Function Documentation

## ◆ SetFrom()

void OGRGeomCoordinateBinaryPrecision::SetFrom | ( | const OGRGeomCoordinatePrecision & | prec | ) |

Set binary precision options from resolution.

Since
  GDAL 3.9

## Member Data Documentation

## ◆ nMBitPrecision

int OGRGeomCoordinateBinaryPrecision::nMBitPrecision

Initial value:
=
INT_MIN

Number of bits needed to achieved M precision.

Typically computed with SetFromResolution()

## ◆ nXYBitPrecision

int OGRGeomCoordinateBinaryPrecision::nXYBitPrecision

Initial value:
=
INT_MIN

Number of bits needed to achieved XY precision.

Typically computed with SetFromResolution()

## ◆ nZBitPrecision

int OGRGeomCoordinateBinaryPrecision::nZBitPrecision

Initial value:
=
INT_MIN

Number of bits needed to achieved Z precision.

Typically computed with SetFromResolution()

The documentation for this class was generated from the following files:

- ogr_geometry.h
- ogrgeometry.cpp