o pf@s>ddlZdZdZdZejedZGdddZddZ dS) NigףpEsA)loaderc@seZdZddZddZdS) DefinitioncCsP||_|d|_|d|_|dt|_|dt|_t | |d|_ dS)Nminzoommaxzoomextentbufferfile) idrrgetDEFAULT_EXTENTrDEFAULT_BUFFERr j2Environment from_stringreadtext_Definition__template)selfr definition_yaml filesystemrL/home/ertert/spirit/venv/lib/python3.10/site-packages/tilekiln/definition.py__init__s   zDefinition.__init__c Cs|j|jksJ|j|jksJ|jj|j|j|j||j|j |d|j |jt |t |dt ||j t ||j dd }d|dd|j d|j dd S) z%Generate the SQL for a layer r) zoomxybboxunbuffered_bboxrr tile_length tile_areacoordinate_lengthcoordinate_areazWITH mvtgeom AS ( z ) zSELECT ST_AsMVT(mvtgeom.*, 'z', z, 'way', NULL) z FROM mvtgeom;) rrrrrenderrrrrrrr )rtileinnerrrr render_sqls    zDefinition.render_sqlN)__name__ __module__ __qualname__rr$rrrrr s rcCstd|jdS)z5Returns the length of a tile, in projected units r) HALF_WORLDr)r"rrrr1sr) jinja2j2r r r) Environment BaseLoaderr rrrrrrs $