func (dataset Dataset) AutoCreateWarpedVRT(srcWKT, dstWKT string, resampleAlg ResampleAlg) (Dataset, error) {
c_srcWKT := C.CString(srcWKT)
defer C.free(unsafe.Pointer(c_srcWKT))
c_dstWKT := C.CString(dstWKT)
defer C.free(unsafe.Pointer(c_dstWKT))
/*
*/
h := C.GDALAutoCreateWarpedVRT(dataset.cval, c_srcWKT, c_dstWKT, C.GDALResampleAlg(resampleAlg), 0.0, nil)
d := Dataset{h}
if h == nil {
return d, fmt.Errorf("AutoCreateWarpedVRT failed")
}
return d, nil
}
// Reproject image
func (src Dataset) ReprojectImage(
srcProjWKT string,
dst Dataset,
dstProjWKT string,
resampleAlg ResampleAlg,
memLimit, maxError float64,
progress ProgressFunc,
data interface{},
options WarpOptions,
) error {
var pf C.GDALProgressFunc
var pa unsafe.Pointer
if progress != nil {
pf = C.goGDALProgressFuncProxyB()
pa = unsafe.Pointer(&goGDALProgressFuncProxyArgs{progress, data})
}
var c_srcWKT, c_dstWKT *C.char
if srcProjWKT != "" {
c_srcWKT = C.CString(srcProjWKT)
defer C.free(unsafe.Pointer(c_srcWKT))
}
if dstProjWKT != "" {
c_dstWKT = C.CString(dstProjWKT)
defer C.free(unsafe.Pointer(c_dstWKT))
}
err := C.GDALReprojectImage(
src.cval,
c_srcWKT,
dst.cval,
c_dstWKT,
C.GDALResampleAlg(resampleAlg),
C.double(memLimit),
C.double(maxError),
pf,
pa,
options,
)
if err != 0 {
return error(err)
}
return nil
}