!\iSpSrSSKJrJr SSKJr SSKrSSKrSSK J r SSK J r SSK Jr SSKJrJr SS KJrJr SS KJr SS KJrJrJrJrJr \SS j5r\\"S SS/SSS9SSj55rSSjr\SSSSSSSSSSSSS\R@SSSS4Sj5r!Sr"\SSj5r#g)z Raster warping and reprojection.)ceilfloor)AffineN) _transform)CRS) Resampling) ensure_envrequire_gdal_version)TransformErrorRPCError) array_bounds)_calculate_default_transform _reproject_transform_bounds_transform_geomSUPPORTED_RESAMPLINGc[U5[U5:wa [S5eUb#[U5[U5:wa [S5e[U5S:Xa Ub///4$//4$[XX#U5$)aTransform vectors from source to target coordinate reference system. Transform vectors of x, y and optionally z from source coordinate reference system into target. Parameters ------------ src_crs: CRS or dict Source coordinate reference system, as a rasterio CRS object. Example: CRS({'init': 'EPSG:4326'}) dst_crs: CRS or dict Target coordinate reference system. xs: array_like Contains x values. Will be cast to double floating point values. ys: array_like Contains y values. zs: array_like, optional Contains z values. Assumed to be all 0 if absent. Returns --------- out: tuple of array_like, (xs, ys, [zs]) Tuple of x, y, and optionally z vectors, transformed into the target coordinate reference system. z(xs and ys arrays must be the same lengthz-zs, xs, and ys arrays must be the same lengthr)lenr r)src_crsdst_crsxsyszss P/var/www/html/kml_chatgpt/mouzaenv/lib/python3.13/site-packages/rasterio/warp.py transformrss: 2w#b'GHH CGs2w.LMM 2w!|!~B|;B8;'BB77z2.1antimeridian_cuttingFTz5Antimeridian cutting is always enabled on GDAL >= 2.2)paramvaluesis_max_versionreasonc"[UUUUUU5$)ahTransform geometry from source coordinate reference system into target. Parameters ------------ src_crs: CRS or dict Source coordinate reference system, in rasterio dict format. Example: CRS({'init': 'EPSG:4326'}) dst_crs: CRS or dict Target coordinate reference system. geom: GeoJSON like dict object or iterable of GeoJSON like objects. antimeridian_cutting: bool, optional If True, cut geometries at the antimeridian, otherwise geometries will not be cut (default). If False and GDAL is 2.2.0 or newer an exception is raised. Antimeridian cutting is always on as of GDAL 2.2.0 but this could produce an unexpected geometry. antimeridian_offset: float Offset from the antimeridian in degrees (default: 10) within which any geometries will be split. precision: float If >= 0, geometry coordinates will be rounded to this number of decimal places after the transform operation, otherwise original coordinate values will be preserved (default). Returns --------- out: GeoJSON like dict object or list of GeoJSON like objects. Transformed geometry(s) in GeoJSON dict format )r)rrgeomrantimeridian_offset precisions rtransform_geomr&?s$R    rc |[R"U5n[R"U5n[UUUUUUU5$)ajTransform bounds from src_crs to dst_crs. Optionally densifying the edges (to account for nonlinear transformations along these edges) and extracting the outermost bounds. Note: antimeridian support added in version 1.3.0 Parameters ---------- src_crs: CRS or dict Source coordinate reference system, in rasterio dict format. Example: CRS({'init': 'EPSG:4326'}) dst_crs: CRS or dict Target coordinate reference system. left, bottom, right, top: float Bounding coordinates in src_crs, from the bounds property of a raster. densify_pts: uint, optional Number of points to add to each edge to account for nonlinear edges produced by the transform process. Large numbers will produce worse performance. Default: 21 (gdal default). Returns ------- left, bottom, right, top: float Outermost coordinates in target coordinate reference system. )rfrom_user_inputr)rrleftbottomrighttop densify_ptss rtransform_boundsr.qsGD!!'*G!!'*G     rc [SX#UU455S:a [S5eUS:Xa [S5e[U5 UcUb [S 5eUGcUb [U[R5(Gax[S /S -5n[U[R5(aOURS :XaURunnnOSnURunnU(dU(d [UUU5nGOUunnnnURR(a UR b UR"nU=(d UR nU(ac[U[$5(a*[&R R(R+U5nOUnUbUR-5S :wa [/S5e[U[05(aU/n[3U5nUunnUR4S(aU(dUR4SOS nS nS nUn [U[R5(a2URS :XaURun nnOSn URunnUun!n"n#n$[7UUUUU!U"U#U$UUUUUU S9unnnUcr[R8"[1U 5[1U5[1U54UR:S9nU (a.[R<R?U5RAU 5n[CUU4UUUUUUUU U U UUUUUS.UD6n%U%U4$![aR [SRSR [ Vs/sHnSUR 3PM Os snfsn555ef=f)a2Reproject a source raster to a destination raster. If the source and destination are ndarrays, coordinate reference system definitions and geolocation parameters are required for reprojection. Only one of src_transform, gcps, rpcs, or src_geoloc_array can be used. If the source and destination are rasterio Bands, shorthand for bands of datasets on disk, the coordinate reference systems and transforms will be read from the appropriate datasets. Parameters ------------ source: ndarray or Band The source is a 2 or 3-D ndarray, or a single or a multiple Rasterio Band object. The dimensionality of source and destination must match, i.e., for multiband reprojection the lengths of the first axes of the source and destination must be the same. destination: ndarray or Band, optional The destination is a 2 or 3-D ndarray, or a single or a multiple Rasterio Band object. The dimensionality of source and destination must match, i.e., for multiband reprojection the lengths of the first axes of the source and destination must be the same. src_transform: affine.Affine(), optional Source affine transformation. Required if source and destination are ndarrays. Will be derived from source if it is a rasterio Band. An error will be raised if this parameter is defined together with gcps. gcps: sequence of GroundControlPoint, optional Ground control points for the source. An error will be raised if this parameter is defined together with src_transform or rpcs. rpcs: RPC or dict, optional Rational polynomial coefficients for the source. An error will be raised if this parameter is defined together with src_transform or gcps. src_geoloc_array : array-like, optional A pair of 2D arrays holding x and y coordinates, like a dense array of ground control points that may be used in place of src_transform. src_crs: CRS or dict, optional Source coordinate reference system, in rasterio dict format. Required if source and destination are ndarrays. Will be derived from source if it is a rasterio Band. Example: CRS({'init': 'EPSG:4326'}) src_nodata: int or float, optional The source nodata value. Pixels with this value will not be used for interpolation. If not set, it will default to the nodata value of the source image if a masked ndarray or rasterio band, if available. dst_transform: affine.Affine(), optional Target affine transformation. Required if source and destination are ndarrays. Will be derived from target if it is a rasterio Band. dst_crs: CRS or dict, optional Target coordinate reference system. Required if source and destination are ndarrays. Will be derived from target if it is a rasterio Band. dst_nodata: int or float, optional The nodata value used to initialize the destination; it will remain in all areas not covered by the reprojected source. Defaults to the nodata value of the destination image (if set), the value of src_nodata, or 0 (GDAL default). dst_resolution: tuple (x resolution, y resolution) or float, optional Target resolution, in units of target coordinate reference system. src_alpha : int, optional Index of a band to use as the alpha band when warping. dst_alpha : int, optional Index of a band to use as the alpha band when warping. masked: bool, optional If True and destination is None, return a masked array. resampling: int, rasterio.enums.Resampling Resampling method to use. Default is :attr:`rasterio.enums.Resampling.nearest`. An exception will be raised for a method not supported by the running version of GDAL. num_threads : int, optional The number of warp worker threads. Default: 1. init_dest_nodata: bool Flag to specify initialization of nodata in destination; prevents overwrite of previous warps. Defaults to True. warp_mem_limit : int, optional The warp operation memory limit in MB. Larger values allow the warp operation to be carried out in fewer chunks. The amount of memory required to warp a 3-band uint8 2000 row x 2000 col raster to a destination of the same size is approximately 56 MB. The default (0) means 64 MB with GDAL 2.2. kwargs: dict, optional Additional arguments passed to both the image to image transformer :cpp:func:`GDALCreateGenImgProjTransformer2` (for example, MAX_GCP_ORDER=2) and the :cpp:struct:`GDALWarpOptions` (for example, INIT_DEST=NO_DATA). Returns --------- destination: ndarray or Band The transformed narray or Band. dst_transform: Affine THe affine transformation matrix of the destination. c3(# UHoSLv M g7fN.0rs r reproject..s +X% +Xr/zosrc_transform, gcps, rpcs, and src_geoloc_array are mutually exclusive parameters and may not be used together.z!Gauss resampling is not supportedzresampling must be one of: {}z, z Resampling.Nz6Must provide destination if dst_transform is provided.izXReprojecting with rational polynomial coefficients using source CRS other than EPSG:4326r)rrwidthheightr)r*r+r,gcpsrpcssrc_geoloc_array dst_width dst_height resolution)dtype) src_transformr>r?r src_nodata dst_transformr dst_nodata dst_alpha src_alpha resamplinginit_dest_nodata num_threadswarp_mem_limitr@)"sum ValueErrorrformatjoinrname isinstancenpndarraytuplendimshaper r is_identitycrsboundsstrrasterior from_stringto_epsgr intrr>calculate_default_transformemptyrDma masked_arrayfilledr)&source destinationrEr>r?rrFrGrrHdst_resolutionrJrImaskedrKrMrLrNr@kwargsr src_bounds src_count src_height src_widthsrc_rdrsrc_bidx_ src_shape src_crs_objrBrA dst_countr)r*r+r,dests& r reprojectrxsy~  ,9GW+X     A   ?@A A:}8QRR+"5KQSQ[Q[9\9\D6A:& fbjj ) ){{a39<<0 :y (. % ID)*iO .4 +GXq)%%11gkk6I$^^ ,Ggs++"*,,"2"2">">w"GK")K&;+>+>+@D+H"#}~~(C(($:H I$- !J &-ll1od7<<?D   k2:: . .1$3>3D3D0 :y (3(9(9% I#- feS/J-!%0 , y*"  ((YZ#i.AK ee00=DDZP  $  #)%)# $ % D*  U   + 2 2 ;OP;Oa[1;OPQ    sL-M/MM/c [U[[45(a[U5[U54nOUnURnURX R --nURXR --nURn[XTS- 5US-n[XtS- 5US-n[XdS- 5US-n[XS- 5US-n[USSUSUS*U5n [[[Xu- US- 55S5n [[[X- US- 55S5n XU 4$)aAligns target to specified resolution Parameters ---------- transform : Affine Input affine transformation matrix width, height: int Input dimensions resolution: tuple (x resolution, y resolution) or float Target resolution, in units of target coordinate reference system. Returns ------- transform: Affine Output affine transformation matrix width, height: int Output dimensions rr/) rTfloatraxoffyoffearrrmax) rr<r=rCresxminyminxmaxymaxrGrArBs raligned_targetrs9**ucl++Z % "34 >>D >>F[[0 0D >>EKK/ /D >>D A #a& (D 1v Q 'D A #a& (D 1v Q 'D3q61dAAw=MCdkSV345q9ISt{c!f456:J Z //rc [SXHX455S:a [S5e[SXHX455S:a [S5eU SLU SL:wa [S5e[SX455(aX4nOSnU (aU(a [S 5e[UUUU4UUUUUU U S .UD6unpU (a[ U 5[ U 54nUS nUS*nURU- nURU- n[UURURURUUR5n[U U-5n [U U-5n U(ajXS - nXS- nUS n USn [URU-URURURURU-UR5nUX4$![ a" [ U 5S:Xa U S U S 4OU S S nGNf=f) aComputes the default dimensions and transform for a reprojection. Destination width and height (and resolution if not provided), are calculated using GDAL's method for suggest warp output. The destination transform is anchored at the left, top coordinate. Source georeferencing can be specified using either ground control points (GCPs), rational polynomial coefficients (RPCs), geolocation arrays, or spatial bounds (left, bottom, right, top). These forms of georeferencing are mutually exclusive. Source and destination coordinate reference systems and source width and height are the first four, required, parameters. Parameters ---------- src_crs : CRS or dict Source coordinate reference system, in rasterio dict format. Example: CRS({'init': 'EPSG:4326'}) dst_crs : CRS or dict Target coordinate reference system. width, height : int Source raster width and height. left, bottom, right, top : float, optional Bounding coordinates in src_crs, from the bounds property of a raster. Required unless using gcps. gcps : sequence of GroundControlPoint, optional Instead of a bounding box for the source, a sequence of ground control points may be provided. rpcs : RPC or dict, optional Instead of a bounding box for the source, rational polynomial coefficients may be provided. src_geoloc_array : array-like, optional A pair of 2D arrays holding x and y coordinates, like a like a dense array of ground control points that may be used in place of src_transform. resolution : tuple (x resolution, y resolution) or float, optional Target resolution, in units of target coordinate reference system. dst_width, dst_height : int, optional Output file size in pixels and lines. Cannot be used together with resolution. kwargs : dict, optional Additional arguments passed to transformation function. Returns ------- transform: Affine Output affine transformation matrix width, height: int Output dimensions Notes ----- Some behavior of this function is determined by the CHECK_WITH_INVERT_PROJ environment variable: YES constrain output raster to extents that can be inverted avoids visual artifacts and coordinate discontinuties. NO reproject coordinates beyond valid bound limits c3(# UHoSLv M g7fr2r3r4s rr6.calculate_default_transform..s O*N *Nr8r/z5Bounds, gcps, rpcs, or src_geoloc_array are required.c3(# UHoSLv M g7fr2r3r4s rr6rs Q,P5$ ,Pr8zhBounds, gcps, rpcs, and src_geoloc_array are mutually exclusive parameters and may not be used together.NzBEither dst_width and dst_height must be specified or none of them.c3(# UHoSLv M g7fr2r3)r5xs rr6r$s :"9QD="9r8z8Resolution cannot be used with dst_width and dst_height.)r)r*r+r,r>r?r@r)rOrPallrrz TypeErrorrr~r}rbcdfr)rrr<r=r)r*r+r,r>r?rCrArBr@rk dimensions dst_affinerxresyresxratioyratios rrbrbs=b O4t*N OORSSPQQ QT,P Q QTU U A  TzT12,- - :9"9 :::,  jSTT(D  )    ) )  )%J $ $eJ&78C1vAw$$D*,, &LL$ > V+, *v-. ]*m+qM ] JLL61:<<&LL*,,*?O  y ,,? z?a'A 1 .!_  s5F==(G)(G)r2)Tg$@)) NNNNNNNNNN)$__doc__mathrraffinernumpyrUr^rasterio._baser rasterio.crsrrasterio.enumsr rasterio.envr r rasterio.errorsr r rasterio.transformr rasterio._warprrrrrrr&r.nearestrxrrbr3rrrs&%%94+ #8 #8L e#95'%)+,"  * , *h,^    !!'w wt'0T    [- [-r