lasinfo (210611) report for 'AHN3T/33CN1_20.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 216/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 24451774 number of points by return: 17339428 4419809 2025478 571336 95723 scale factor x y z: 0.001 0.001 0.001 offset x y z: 183980 457480 0 min x y z: 183980.000 457480.000 32.591 max x y z: 185019.999 458769.999 67.263 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 24451774 extended number of points by return: 17339428 4419809 2025478 571336 95723 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 32591 67263 intensity 1 2697 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 2 scan_angle_rank -32 33 user_data 3 3 point_source_ID 377 382 gps_time 204721575.357642 204727761.450253 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 237 G 25 233 B 11 218 NIR 29 209 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 2 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 number of first returns: 17339428 number of intermediate returns: 2693835 number of last returns: 17336566 number of single returns: 12918055 covered area in square units/kilounits: 1341596/1.34 point density: all returns 18.23 last only 12.92 (per square units) spacing: all returns 0.23 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24451774 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17339428 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4419809 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2025478 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 571336 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 95723 instead zero. overview over extended number of returns of given pulse: 12918055 4787949 4363604 1903373 478793 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 9521758 unclassified (1) 14930016 ground (2) +-> flagged as extended overlap: 1990394 +---> 1083081 of those are unclassified (1) +---> 907313 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [32.5,32.6) has 4 bin [32.6,32.7) has 287 bin [32.7,32.8) has 944 bin [32.8,32.9) has 3976 bin [32.9,33.0) has 9844 bin [33.0,33.1) has 14380 bin [33.1,33.2) has 27766 bin [33.2,33.3) has 56544 bin [33.3,33.4) has 86039 bin [33.4,33.5) has 129957 bin [33.5,33.6) has 166475 bin [33.6,33.7) has 217048 bin [33.7,33.8) has 291520 bin [33.8,33.9) has 356342 bin [33.9,34.0) has 396229 bin [34.0,34.1) has 408131 bin [34.1,34.2) has 438625 bin [34.2,34.3) has 548528 bin [34.3,34.4) has 570201 bin [34.4,34.5) has 534541 bin 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8847 bin [53.6,53.7) has 8626 bin [53.7,53.8) has 8481 bin [53.8,53.9) has 8288 bin [53.9,54.0) has 8374 bin [54.0,54.1) has 8212 bin [54.1,54.2) has 8196 bin [54.2,54.3) has 7969 bin [54.3,54.4) has 7799 bin [54.4,54.5) has 7429 bin [54.5,54.6) has 7384 bin [54.6,54.7) has 7184 bin [54.7,54.8) has 7186 bin [54.8,54.9) has 7013 bin [54.9,55.0) has 7162 bin [55.0,55.1) has 6926 bin [55.1,55.2) has 6974 bin [55.2,55.3) has 6687 bin [55.3,55.4) has 6669 bin [55.4,55.5) has 6507 bin [55.5,55.6) has 6569 bin [55.6,55.7) has 6544 bin [55.7,55.8) has 6342 bin [55.8,55.9) has 6201 bin [55.9,56.0) has 6134 bin [56.0,56.1) has 6042 bin [56.1,56.2) has 5977 bin [56.2,56.3) has 5889 bin [56.3,56.4) has 5734 bin [56.4,56.5) has 5943 bin [56.5,56.6) has 5785 bin [56.6,56.7) has 5639 bin [56.7,56.8) has 5793 bin [56.8,56.9) has 5804 bin [56.9,57.0) has 5525 bin [57.0,57.1) has 5284 bin [57.1,57.2) has 5096 bin [57.2,57.3) has 5006 bin [57.3,57.4) has 5027 bin [57.4,57.5) has 5042 bin [57.5,57.6) has 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808 bin [61.6,61.7) has 766 bin [61.7,61.8) has 627 bin [61.8,61.9) has 677 bin [61.9,62.0) has 591 bin [62.0,62.1) has 550 bin [62.1,62.2) has 461 bin [62.2,62.3) has 501 bin [62.3,62.4) has 449 bin [62.4,62.5) has 428 bin [62.5,62.6) has 447 bin [62.6,62.7) has 410 bin [62.7,62.8) has 335 bin [62.8,62.9) has 327 bin [62.9,63.0) has 256 bin [63.0,63.1) has 252 bin [63.1,63.2) has 203 bin [63.2,63.3) has 196 bin [63.3,63.4) has 204 bin [63.4,63.5) has 214 bin [63.5,63.6) has 152 bin [63.6,63.7) has 134 bin [63.7,63.8) has 95 bin [63.8,63.9) has 98 bin [63.9,64.0) has 83 bin [64.0,64.1) has 64 bin [64.1,64.2) has 63 bin [64.2,64.3) has 43 bin [64.3,64.4) has 19 bin [64.4,64.5) has 20 bin [64.5,64.6) has 15 bin [64.6,64.7) has 14 bin [64.7,64.8) has 12 bin [64.8,64.9) has 9 bin [64.9,65.0) has 1 bin [65.0,65.1) has 2 bin [65.1,65.2) has 3 bin [65.2,65.3) has 2 bin [65.3,65.4) has 3 bin [65.4,65.5) has 1 bin [65.5,65.6) has 1 bin [66.1,66.2) has 1 bin [66.2,66.3) has 1 bin [66.4,66.5) has 1 bin [66.6,66.7) has 1 bin [67.2,67.3) has 1 average z coordinate 38.3 for 24451774 element(s) point source id histogram with bin size 1.000000 bin 377 has 92941 bin 378 has 2706670 bin 379 has 6616293 bin 380 has 7322197 bin 381 has 6367088 bin 382 has 1346585 average point source id 379.867159004495932 for 24451774 element(s)