xqjz dZddlZddlmZddlmZmZddlmZdedefdZ dedefd Z Gd d ejZ Gd d eZ dedeee ffdZddededeee ffdZde dedefdZy)z& Utility functions used within pyproj N)array)Enumauto)Anyvaluereturnc||k7xs|duS)z' Check if value is NaN or None Nrs H/var/www/html/truck-me/venv/lib/python3.12/site-packages/pyproj/utils.pyis_nullr s E> *Ud]*cft|j}|dvry|dvrytd|d)z https://docs.python.org/3.9/distutils/apiref.html#distutils.util.strtobool Here since distutils is deprecated. Convert a string representation of truth to True or False. )yyesttrueon1T)nnoffalseoff0Fzinvalid truth value: '')strlower ValueErrorr s r strtoboolr sC J   E 44 55 -eWA6 77rceZdZdZdZy) NumpyEncoderz1 Handle numpy types when dumping to JSON c4 |jS#t$rYnwxYw |jjdk(r t |S|jjdk(r t |Sn#t$rYnwxYwt jj||S)Nri) tolistAttributeErrordtypekindfloatintjson JSONEncoderdefault)selfobjs r r-zNumpyEncoder.default(s ::<     yy~~$Sz!yy~~$3x%   ''c22s# #A+#A++ A76A7N)__name__ __module__ __qualname____doc__r-r rr r"r"#s  3rr"cHeZdZdZeZeZeZeZy)DataTypezA Data type for copy to buffer and convertback operations N) r0r1r2r3rFLOATLISTTUPLEARRAYr rr r5r58s% FE 6D FE FErr5xxxc tdt|ftjfS#t$r t ddwxYw)a Prepares scalar for PROJ C-API: - Makes a copy because PROJ modifies buffer in place - Make sure dtype is double as that is what PROJ expects - Makes sure object supports Python Buffer API Parameters ----------- xxx: float or 0-d numpy array Returns ------- tuple[Any, DataType] The copy of the data prepared for the PROJ API & Python Buffer API. dzinput must be a scalarN)rr)r5r6 Exception TypeError)r:s r _copytobuffer_return_scalarr?Cs@ <S5:-((..88 <01t;inplacecjt|ds1t|dr%t|jr|j}t|dr?|jdk(r t |S|j dd| t jfSt j}t|tr!|r|jdk7r td|}||fSt|tr td|}t j}||fSt|tr td|}t j}||fSt |S)a Prepares data for PROJ C-API: - Makes a copy because PROJ modifies buffer in place - Make sure dtype is double as that is what PROJ expects - Makes sure object supports Python Buffer API If the data is a numpy array, it ensures the data is in C order. Parameters ---------- xxx: Any A scalar, list, tuple, numpy.array, pandas.Series, xaray.DataArray, or dask.array.Array. inplace: bool, default=False If True, will return the array without a copy if it meets the requirements of the Python Buffer API & PROJ C-API. Returns ------- tuple[Any, DataType] The copy of the data prepared for the PROJ API & Python Buffer API. hardmask __array__shaper r<C)ordercopy)hasattrcallablerCrDr?astyper5r9 isinstancertypecodelistr7tupler8)r:r@ data_types r _copytobufferrPYs8 C $ C % S]] #mmosG 99?/s3 3zz#S7{z;X^^KKI#u#,,#-S/C  > C CoMM  > C CoNN   >+3//rrOinxc|tjk(r|dS|tjk(r|jS|tjk(r t |S|S)Nr)r5r6r7r%r8rN)rOrQs r _convertbackrSsJHNN"1v HMM!zz|HNN"Sz Jr)F)r3r+renumrrtypingrboolr r r,r"r5rNr?rPrSr rr rWs +3+4+ 8S 8T 8 34##3*t