!\i7JSrSSKJr SSKJr SSKrSSKrSSKJ r SSK J r SSK J r SSKJrJrJr SS KJrJr SS KJr SS KJr SS KJrJr \ R8"5r\R=5r"S S5r Sr!Sr"Sr#Sr$Sr%Sr&S"Sjr'S#Sjr(Sr)"SS5r*"SS\*5r+"SS\*5r,"SS\\+5r-"S S!\\+5r.g)$zGeospatial transforms) ExitStack)partialN)Number)Affine)env_ctx_if_needed)_transform_from_gcpsRPCTransformerBaseGCPTransformerBase)TransformDirectionTransformMethod)GroundControlPoint)RPC)TransformErrorRasterioDeprecationWarningcb\rSrSrSrSS\R 4SjrSSS\R 4SjrSr g)TransformMethodsMixinaMixin providing methods for calculations related to transforming between rows and columns of the raster array and the coordinates. These methods are wrappers for the functionality in `rasterio.transform` module. A subclass with this mixin MUST provide a `transform` property. Ncenterc [XR5nU[RLaUSnU(d[ SU35e[ XqU4X4S.UD6$)aGet the coordinates x, y of a pixel at row, col. The pixel's center is returned by default, but a corner can be returned by setting `offset` to one of `ul, ur, ll, lr`. Parameters ---------- row : int Pixel row. col : int Pixel column. z : float, optional Height associated with coordinates. Primarily used for RPC based coordinate transformations. Ignored for affine based transformations. Default: 0. offset : str, optional Determines if the returned coordinates are for the center of the pixel or for a corner. transform_method: TransformMethod, optional The coordinate transformation method. Default: `TransformMethod.affine`. rpc_options: dict, optional Additional arguments passed to GDALCreateRPCTransformer Returns ------- tuple x, y rDataset has no zsoffset)getattrvaluer gcpsAttributeErrorxy)selfrowcolzrtransform_method rpc_options transforms U/var/www/html/kml_chatgpt/mouzaenv/lib/python3.13/site-packages/rasterio/transform.pyrTransformMethodsMixin.xy'sZLD"8"89 33 3!! I ?3C2D!EF F)#J!JkJJc Ub"S[5 [XR5nU[ R LaUSnU(d[SU35e[S[XU4X4S.UD655$)aGet the (row, col) index of the pixel containing (x, y). Parameters ---------- x : float x value in coordinate reference system y : float y value in coordinate reference system z : float, optional Height associated with coordinates. Primarily used for RPC based coordinate transformations. Ignored for affine based transformations. Default: 0. op : function, optional (default: numpy.floor) Function to convert fractional pixels to whole numbers (floor, ceiling, round) transform_method: TransformMethod, optional The coordinate transformation method. Default: `TransformMethod.affine`. rpc_options: dict, optional Additional arguments passed to GDALCreateRPCTransformer precision : int, optional This parameter is unused, deprecated in rasterio 1.3.0, and will be removed in version 2.0.0. Returns ------- tuple: int, int (row index, col index) LThe precision parameter is unused, deprecated, and will be removed in 2.0.0.rrc38# UHn[U5v M g7fN)int).0vals r& .TransformMethodsMixin.index..s])\#SXX)\srop) warningswarnrrrr rrtuplerowcol) rxyr"r3 precisionr#r$r%s r&indexTransformMethodsMixin.indexTsP  MM^*  D"8"89 33 3!! I ?3C2D!EF F] a)\A)\P[)\]]]r() __name__ __module__ __qualname____firstlineno____doc__r affinerr;__static_attributes__r=r(r&rrs9  (// +Kb  (//3^r(rc Uc [S5e[U[5(a[[U5nU$[U[ 5(a[[ U40UD6nU$[[U5nU$)z(Return the appropriate transformer classzInvalid transform) ValueError isinstancerrAffineTransformerrRPCTransformerGCPTransformer)r%r$transformer_clss r&get_transformerrLsr,--)V$$!"3Y?  Is # #!.)K{K ".)< r(c[U5[:H=(d9 USUSs=:H=(a S:HOs =(a USS:=(a USS:$)z;Return True if `seq` matches the GDAL geotransform pattern.gr)r6 GDAL_IDENTITY)seqs r&tastes_like_gdalrTsJ : & ? A#a&C=CFQJ=3q6A:?r(cv[U[5(d#[U5(a [S5e[U6nU$)z)Return an Affine transformation instance.zGDAL-style transforms have been deprecated. This exception will be raised for a period of time to highlight potentially confusing errors, but will eventually be removed.)rGrrT TypeError)r%s r&guard_transformrWsA i ( ( I & &PQ Q  *I r(c^[R"X5[R"X#*5-$)zReturn an Affine transformation given upper left and pixel sizes. Return an Affine transformation for a georeferenced raster given the coordinates of its upper left corner `west`, `north` and pixel sizes `xsize`, `ysize`. r translationscale)westnorthxsizeysizes r& from_originr`s%   d *V\\%-H HHr(cr[R"X5[R"X - U- X- U- 5-$)zReturn an Affine transformation given bounds, width and height. Return an Affine transformation for a georeferenced raster given its bounds `west`, `south`, `east`, `north` and its `width` and `height` in number of pixels. rY)r\southeastr]widthheights r& from_boundsrfs:   d *V\\  7.9 99r(c Uu p4pVpx n XFs=:XaS:XaO OXXXp--XSU--U4uppOWXXpUSU4-unnX!U4-unnX!S4-unnUUUU4nUUUU4n[U5[U5[U5[U54uppXX4$)zReturn the bounds of an array given height, width, and a transform. Return the `west, south, east, north` bounds of an array given its height, width, and an affine transform. r)minmax)rerdr%abcdef_r\rbrcr]c0xc0yc1xc1yc2xc2yc3xc3yxsyss r& array_boundsr{s!*A!aA{{#$!*nae)mQ#F T5S6{*Sv.Sqz)S3S !3S !#&r7CGSWc"g#E T  ##r(c ~[U40UD6nU"5nURXX4S9sSSS5 $!,(df  g=f)alGet the x and y coordinates of pixels at `rows` and `cols`. The pixel's center is returned by default, but a corner can be returned by setting `offset` to one of `ul, ur, ll, lr`. Supports affine, Ground Control Point (GCP), or Rational Polynomial Coefficients (RPC) based coordinate transformations. Parameters ---------- transform : Affine or sequence of GroundControlPoint or RPC Transform suitable for input to AffineTransformer, GCPTransformer, or RPCTransformer. rows : list or int Pixel rows. cols : int or sequence of ints Pixel columns. zs : list or float, optional Height associated with coordinates. Primarily used for RPC based coordinate transformations. Ignored for affine based transformations. Default: 0. offset : str, optional Determines if the returned coordinates are for the center of the pixel or for a corner. rpc_options : dict, optional Additional arguments passed to GDALCreateRPCTransformer. Returns ------- xs : float or list of floats x coordinates in coordinate reference system ys : float or list of floats y coordinates in coordinate reference system rN)rLr)r%rowscolsrrr$rK transformers r&rrs8F&i?;?O  k~~dR~?   s. <c Ub"S[5 [U40UD6nU"5nUR XX4S9sSSS5 $!,(df  g=f)a:Get rows and cols of the pixels containing (x, y). Parameters ---------- transform : Affine or sequence of GroundControlPoint or RPC Transform suitable for input to AffineTransformer, GCPTransformer, or RPCTransformer. xs : list or float x values in coordinate reference system. ys : list or float y values in coordinate reference system. zs : list or float, optional Height associated with coordinates. Primarily used for RPC based coordinate transformations. Ignored for affine based transformations. Default: 0. op : function, optional (default: numpy.floor) Function to convert fractional pixels to whole numbers (floor, ceiling, round) precision : int or float, optional This parameter is unused, deprecated in rasterio 1.3.0, and will be removed in version 2.0.0. rpc_options : dict, optional Additional arguments passed to GDALCreateRPCTransformer. Returns ------- rows : array of ints or floats cols : array of ints or floats Integers are the default. The numerical type is determined by the type returned by op(). Nr*r2)r4r5rrLr7) r%ryrzrr3r:r$rKrs r&r7r7sUR Z & &i?;?O  k!!"R!7   s A  Ac:[R"[U56$)zMake an Affine transform from ground control points. Parameters ---------- gcps : sequence of GroundControlPoint Such as the first item of a dataset's `gcps` property. Returns ------- Affine )r from_gdalr)rs r& from_gcpsr3s   1$7 88r(cX\rSrSrSrSr\S Sj5rSrSr S Sjr SS jr S r S r g)TransformerBaseiCzGeneric GDAL transformer base class Notes ----- Subclasses must have a _transformer attribute and implement a `_transform` method. cSUlgr, _transformerrs r&__init__TransformerBase.__init__Ks  r(Nc,[R"U5n[R"U5nUb[R"U5nO[R"S5n[R"XU5nXU4$![an[ 5UeSnAff=f)zEnsure all input coordinates are mapped to array-like objects Raises ------ TransformError If input coordinates are not all of the same length NrP)np atleast_1dzeros broadcastrFr)ryrzr broadcastederrors r&_ensure_arr_input!TransformerBase._ensure_arr_inputNs~]]2  ]]2  >r"B!B .,,rr2Krz . " - .sA99 B BBcU$r,r=rs r& __enter__TransformerBase.__enter__es r(cgr,r=rargss r&__exit__TransformerBase.__exit__h r(cUb"S[5 [U[5=(a [U[5nUR XUS9upnUR XU[RS9upxUcG[R"U5RSS9n[R"U5RSS9nO|[U[R5(a U"XS9 U"XwS9 OP[R"[[XH555n[R"[[XG555nU(a USUS4$X4$![ a [#S5ef=f) aGet rows and cols coordinates given geographic coordinates. Parameters ---------- xs, ys : float or list of float Geographic coordinates zs : float or list of float, optional Height associated with coordinates. Primarily used for RPC based coordinate transformations. Ignored for affine based transformations. Default: 0. op : function, optional (default: numpy.floor) Function to convert fractional pixels to whole numbers (floor, ceiling, round) precision : int, optional (default: None) This parameter is unused, deprecated in rasterio 1.3.0, and will be removed in version 2.0.0. Raises ------ TypeError If coordinate transformation fails. ValueError If input coordinates are not all equal length. Returns ------- tuple of numbers or array of numbers. Integers are the default. The numerical type is determined by the type returned by op(). r*rtransform_directionint32dtypeoutrInvalid inputs)r4r5rrGrr _transformr reverserfloorastypeufuncarraylistmaprVr) rryrzrr3r: IS_SCALARnew_colsnew_rowss r&r7TransformerBase.rowcolksC@  MM^*  r6*Ez"f/E ++Br+:  3!%0B0J0J"1" Hz88H-4474C88H-4474CB))8*8*88DR):$;<88DR):$;<{HQK//)) 3 !12 2 3sC7EEE+c[U[5=(a [U[5nURXUS9upnUS:XaSupgO7US:XaSupgO,US:XaSupgO!US:XaS upgOUS :XaS upgO [S 5e[R Xg5n[ U5n U RX!U[RS 9upURXU[RS 9upU(a U SU S4$X4$![a [S5ef=f)a Returns geographic coordinates given dataset rows and cols coordinates Parameters ---------- rows, cols : int or list of int Image pixel coordinates zs : float or list of float, optional Height associated with coordinates. Primarily used for RPC based coordinate transformations. Ignored for affine based transformations. Default: 0. offset : str, optional Determines if the returned coordinates are for the center of the pixel or for a corner. Available options include center, ul, ur, ll, lr. Raises ------ ValueError If input coordinates are not all equal length Returns ------- tuple of float or list of float rr)?rul)rrur)rPrll)rrPlr)rPrPzInvalid offsetrrr) rGrrrIDENTITYrZrHrr forwardrV)rr}r~rrrcoffroffTidentity_transformer offset_cols offset_rowsnew_xsnew_yss r&rTransformerBase.xys94tV,ID&1I //r/BB X #JD$ t^JD$ t^JD$ t^JD$ t^JD$ !12 2 3$$T0A#4Q#7 ';'F'FB4F4N4N(G( $K"__"BTB\B\-NFay&)++~% 3 !12 2 3s>A2C41C44D c[er,)NotImplementedError)rryrzrrs r&rTransformerBase._transforms!!r(rr,NNNNr)r>r?r@rArBr staticmethodrrrr7rrrDr=r(r&rrCs;!, >3@:3x"r(rc:^\rSrSrU4SjrSrSrSrSrU=r $)GDALTransformerBaseic@>[TU]5 [5Ulgr,)superrr_env)r __class__s r&rGDALTransformerBase.__init__s K r(cgr,r=rs r&closeGDALTransformerBase.closerr(cLURR[55 U$r,)r enter_contextrrs r&rGDALTransformerBase.__enter__s  1 34 r(cXUR5 URR5 gr,)rrrs r&rGDALTransformerBase.__exit__s  r()r) r>r?r@rArrrrrD __classcell__rs@r&rrs  r(rc8^\rSrSrSrU4SjrSrSrSrU=r $)rHizGA pure Python class related to affine based coordinate transformations.c>[TU]5 [U[5(d [ S5eXl[ R"SSS9Ulg)NzNot an affine transform)rfloat64r) rrrGrrFrrempty_transform_arr)raffine_transformrs r&rAffineTransformer.__init__sA *F3367 7, hhvY?r(cURnU[RLaURURSS&O-U[R LaUR)URSS&[ R"X5n[ R"SUR45nURSUS'URSUS'SUS'URXwS9 USUS4$)NrrrPrNr) rr rrflatrrrrsizeitersdot)rryrzrrr%bi input_matrixs r&rAffineTransformer._transforms'' "4"<"< < $ 1 1INN1  $6$>$> >!%!2!2 2INN1  \\" !xxBGG - ((1+ Q((1+ Q Q l 5A Q//r(cg)Nzr=rs r&__repr__AffineTransformer.__repr__s$r()rr) r>r?r@rArBrrrrDrrs@r&rHrHsQ@ 0 %%r(rHc2^\rSrSrSrU4SjrSrSrU=r$)rIia^ Class related to Rational Polynomial Coeffecients (RPCs) based coordinate transformations. Uses GDALCreateRPCTransformer and GDALRPCTransform for computations. Options for GDALCreateRPCTransformer may be passed using `rpc_options`. Ensure that GDAL transformer objects are destroyed by calling `close()` method or using context manager interface. c t>[U[[45(d [S5e[TU]"U40UD6 g)NzRPCTransformer requires RPC)rGrdictrFrr)rrpcsr$rs r&rRPCTransformer.__init__$s2$d ,,:; ; --r(c\SRUR=(a S=(d S5$)Nz<{} RPCTransformer>closedopenformatrrs r&rRPCTransformer.__repr__)&$++ KK $H .0 0r(r= r>r?r@rArBrrrDrrs@r&rIrIs . 00r(rIc6^\rSrSrSrSU4SjjrSrSrU=r$)rJi.a_ Class related to Ground Control Point (GCPs) based coordinate transformations. Uses GDALCreateGCPTransformer and GDALGCPTransform for computations. Ensure that GDAL transformer objects are destroyed by calling `close()` method or using context manager interface. If `tps` is set to True, uses GDALCreateTPSTransformer and GDALTPSTransform instead. c>[U5(a#[US[5(d [S5e[TU]X5 g)Nrz6GCPTransformer requires sequence of GroundControlPoint)lenrGr rFrr)rrtpsrs r&rGCPTransformer.__init__9s6 t99ZQ1CDDUV V #r(c\SRUR=(a S=(d S5$)Nz<{} GCPTransformer>rrrrs r&rGCPTransformer.__repr__>rr(r=)Frrs@r&rJrJ.s $ 00r(rJrr)/rB contextlibr functoolsrnumpyrr4numbersrrCr rasterio.envrrasterio._transformrr r rasterio.enumsr r rasterio.controlr rasterio.rpcrrasterio.errorsrridentityrto_gdalrRrrLrTrWr`rfr{rr7rrrrHrIrJr=r(r&rs * ?/F ??   " m^m^` ? I 9$,%@X   18h 9 e"e"P/"%%:0')<0*0')<0r(