lasinfo (210611) report for 'AHN3T/37GZ1_06.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: 217/2021 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: 20008427 number of points by return: 13044893 3900532 2088842 782570 191590 scale factor x y z: 0.001 0.001 0.001 offset x y z: 79980 428730 0 min x y z: 79980.000 428730.000 -5.442 max x y z: 81019.999 430019.999 32.439 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: 20008427 extended number of points by return: 13044893 3900532 2088842 782570 191590 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 -5442 32439 intensity 1 65532 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -33 34 user_data 2 2 point_source_ID 20 100 gps_time 164810045.884803 165141563.742771 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 26 255 B 26 255 NIR 24 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 number of first returns: 13044893 number of intermediate returns: 3062495 number of last returns: 13046741 number of single returns: 9145702 covered area in square units/kilounits: 1303876/1.30 point density: all returns 15.35 last only 10.01 (per square units) spacing: all returns 0.26 last only 0.32 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20008427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13044893 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3900532 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2088842 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 782570 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 191590 instead zero. overview over extended number of returns of given pulse: 9145702 3622791 3917104 2364198 958632 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8974915 unclassified (1) 9119473 ground (2) 1760048 building (6) 108567 water (9) 45424 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1358984 +---> 530161 of those are unclassified (1) +---> 658407 of those are ground (2) +---> 166932 of those are building (6) +---> 2939 of those are water (9) +---> 545 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.5,-5.4) has 25 bin [-5.4,-5.3) has 291 bin [-5.3,-5.2) has 590 bin [-5.2,-5.1) has 1458 bin [-5.1,-5.0) has 1373 bin [-5.0,-4.9) has 1353 bin [-4.9,-4.8) has 841 bin [-4.8,-4.7) has 396 bin [-4.7,-4.6) has 451 bin [-4.6,-4.5) has 551 bin [-4.5,-4.4) has 560 bin [-4.4,-4.3) has 438 bin [-4.3,-4.2) has 405 bin 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bin [-0.3,-0.2) has 106354 bin [-0.2,-0.1) has 101933 bin [-0.1,0.0) has 97820 bin [0.0,0.1) has 91618 bin [0.1,0.2) has 84099 bin [0.2,0.3) has 83840 bin [0.3,0.4) has 76279 bin [0.4,0.5) has 68578 bin [0.5,0.6) has 65666 bin [0.6,0.7) has 63014 bin [0.7,0.8) has 60115 bin [0.8,0.9) has 58729 bin [0.9,1.0) has 59561 bin [1.0,1.1) has 57826 bin [1.1,1.2) has 62066 bin [1.2,1.3) has 65856 bin [1.3,1.4) has 56411 bin [1.4,1.5) has 57986 bin [1.5,1.6) has 51647 bin [1.6,1.7) has 51393 bin [1.7,1.8) has 53879 bin [1.8,1.9) has 53139 bin [1.9,2.0) has 53880 bin [2.0,2.1) has 49563 bin [2.1,2.2) has 52908 bin [2.2,2.3) has 59035 bin [2.3,2.4) has 57240 bin [2.4,2.5) has 55813 bin [2.5,2.6) has 58402 bin [2.6,2.7) has 58944 bin [2.7,2.8) has 57960 bin [2.8,2.9) has 55984 bin [2.9,3.0) has 50473 bin [3.0,3.1) has 48125 bin [3.1,3.2) has 59201 bin [3.2,3.3) has 52986 bin [3.3,3.4) has 49706 bin [3.4,3.5) has 70578 bin [3.5,3.6) has 54059 bin [3.6,3.7) has 51308 bin [3.7,3.8) has 50172 bin 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[31.9,32.0) has 6 bin [32.0,32.1) has 5 bin [32.1,32.2) has 4 bin [32.2,32.3) has 2 bin [32.3,32.4) has 1 bin [32.4,32.5) has 2 average z coordinate 3.1 for 20008427 element(s) point source id histogram with bin size 1.000000 bin 20 has 1646394 bin 21 has 7718531 bin 22 has 7347763 bin 23 has 2838072 bin 24 has 45483 bin 100 has 412184 average point source id 23.202896709471464 for 20008427 element(s)