lasinfo (210611) report for 'AHN3T/39HN1_24.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: 214/2021 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: 25666042 number of points by return: 22371235 1616742 980437 501577 196051 scale factor x y z: 0.001 0.001 0.001 offset x y z: 172980 431230 0 min x y z: 172980.000 431230.000 4.468 max x y z: 174019.999 432519.999 40.029 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: 25666042 extended number of points by return: 22371235 1616742 980437 501577 196051 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 4468 40029 intensity 0 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 37 user_data 2 2 point_source_ID 186 286 gps_time 108895915.244518 110293247.334158 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 35 255 B 26 255 NIR 20 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 6167 extended_scanner_channel 0 0 number of first returns: 22371235 number of intermediate returns: 1678542 number of last returns: 22371701 number of single returns: 20755436 covered area in square units/kilounits: 1323184/1.32 point density: all returns 19.40 last only 16.91 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25666042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22371235 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1616742 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 980437 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 501577 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 196051 instead zero. overview over extended number of returns of given pulse: 20755436 1271262 1436837 1222139 980368 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4379254 unclassified (1) 20617289 ground (2) 463038 building (6) 186623 water (9) 19838 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1664207 +---> 319218 of those are unclassified (1) +---> 1295156 of those are ground (2) +---> 17499 of those are building (6) +---> 32334 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.4,4.5) has 4 bin [4.5,4.6) has 806 bin [4.6,4.7) has 35935 bin [4.7,4.8) has 67736 bin [4.8,4.9) has 29533 bin [4.9,5.0) has 24688 bin [5.0,5.1) has 30351 bin [5.1,5.2) has 47025 bin [5.2,5.3) has 48874 bin [5.3,5.4) has 70842 bin [5.4,5.5) has 122636 bin [5.5,5.6) has 211911 bin [5.6,5.7) has 518190 bin [5.7,5.8) has 1412896 bin [5.8,5.9) has 3099936 bin [5.9,6.0) 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5361 bin [33.3,33.4) has 5319 bin [33.4,33.5) has 5219 bin [33.5,33.6) has 5029 bin [33.6,33.7) has 5006 bin [33.7,33.8) has 4873 bin [33.8,33.9) has 4836 bin [33.9,34.0) has 4717 bin [34.0,34.1) has 4684 bin [34.1,34.2) has 4328 bin [34.2,34.3) has 4468 bin [34.3,34.4) has 4375 bin [34.4,34.5) has 4186 bin [34.5,34.6) has 4134 bin [34.6,34.7) has 4066 bin [34.7,34.8) has 3940 bin [34.8,34.9) has 3734 bin [34.9,35.0) has 3658 bin [35.0,35.1) has 3534 bin [35.1,35.2) has 3382 bin [35.2,35.3) has 3249 bin [35.3,35.4) has 3279 bin [35.4,35.5) has 3145 bin [35.5,35.6) has 3072 bin [35.6,35.7) has 2888 bin [35.7,35.8) has 2661 bin [35.8,35.9) has 2681 bin [35.9,36.0) has 2566 bin [36.0,36.1) has 2448 bin [36.1,36.2) has 2326 bin [36.2,36.3) has 2300 bin [36.3,36.4) has 2107 bin [36.4,36.5) has 2054 bin [36.5,36.6) has 1982 bin [36.6,36.7) has 1854 bin [36.7,36.8) has 1663 bin [36.8,36.9) has 1583 bin [36.9,37.0) has 1510 bin [37.0,37.1) has 1347 bin [37.1,37.2) has 1222 bin [37.2,37.3) has 1182 bin [37.3,37.4) has 1057 bin [37.4,37.5) has 948 bin [37.5,37.6) has 829 bin [37.6,37.7) has 702 bin [37.7,37.8) has 663 bin [37.8,37.9) has 588 bin [37.9,38.0) has 488 bin [38.0,38.1) has 449 bin [38.1,38.2) has 399 bin [38.2,38.3) has 314 bin [38.3,38.4) has 257 bin [38.4,38.5) has 244 bin [38.5,38.6) has 210 bin [38.6,38.7) has 127 bin [38.7,38.8) has 121 bin [38.8,38.9) has 82 bin [38.9,39.0) has 76 bin [39.0,39.1) has 53 bin [39.1,39.2) has 33 bin [39.2,39.3) has 34 bin [39.3,39.4) has 20 bin [39.4,39.5) has 12 bin [39.5,39.6) has 10 bin [39.6,39.7) has 11 bin [39.7,39.8) has 8 bin [39.8,39.9) has 3 bin [39.9,40.0) has 2 bin [40.0,40.1) has 1 average z coordinate 8.1 for 25666042 element(s) point source id histogram with bin size 1.000000 bin 186 has 5454063 bin 187 has 4312422 bin 188 has 472172 bin 217 has 5263159 bin 218 has 2320673 bin 285 has 5437050 bin 286 has 2406503 average point source id 225.803351097142297 for 25666042 element(s)