lasinfo (210611) report for 'AHN3T/31CZ1_11.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: 23517881 number of points by return: 19921499 1886894 1051116 480070 178302 scale factor x y z: 0.001 0.001 0.001 offset x y z: 99980 452480 0 min x y z: 99980.000 452480.000 -6.657 max x y z: 101019.999 453769.999 13.970 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: 23517881 extended number of points by return: 19921499 1886894 1051116 480070 178302 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 -6657 13970 intensity 1 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 33 user_data 1 5 point_source_ID 16601 44654 gps_time 232192.803437 575591.250725 Color R 18 255 G 27 255 B 14 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5500 extended_scanner_channel 0 0 number of first returns: 19921499 number of intermediate returns: 1712465 number of last returns: 19909304 number of single returns: 18025387 covered area in square units/kilounits: 1339460/1.34 point density: all returns 17.56 last only 14.86 (per square units) spacing: all returns 0.24 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23517881 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 19921499 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1886894 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1051116 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 480070 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 178302 instead zero. overview over extended number of returns of given pulse: 18025387 1679925 1711709 1206305 894555 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4138038 unclassified (1) 19261176 ground (2) 45039 building (6) 70810 water (9) 2818 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1961935 +---> 534191 of those are unclassified (1) +---> 1425151 of those are ground (2) +---> 2593 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.7,-6.6) has 52 bin [-6.6,-6.5) has 40090 bin [-6.5,-6.4) has 11916 bin [-6.4,-6.3) has 10056 bin [-6.3,-6.2) has 6125 bin [-6.2,-6.1) has 6416 bin [-6.1,-6.0) has 9221 bin [-6.0,-5.9) has 13225 bin [-5.9,-5.8) has 26583 bin [-5.8,-5.7) has 25028 bin [-5.7,-5.6) has 30639 bin [-5.6,-5.5) has 26027 bin [-5.5,-5.4) has 28874 bin [-5.4,-5.3) has 38519 bin [-5.3,-5.2) has 87527 bin [-5.2,-5.1) has 301897 bin [-5.1,-5.0) has 1049619 bin [-5.0,-4.9) has 1802521 bin [-4.9,-4.8) has 1942505 bin [-4.8,-4.7) has 4066534 bin [-4.7,-4.6) has 5125507 bin [-4.6,-4.5) has 2743195 bin [-4.5,-4.4) has 1161473 bin [-4.4,-4.3) has 503008 bin [-4.3,-4.2) has 168243 bin [-4.2,-4.1) has 82550 bin [-4.1,-4.0) has 81724 bin [-4.0,-3.9) has 114777 bin [-3.9,-3.8) has 119934 bin [-3.8,-3.7) has 127524 bin [-3.7,-3.6) has 134465 bin [-3.6,-3.5) has 125240 bin [-3.5,-3.4) has 124873 bin [-3.4,-3.3) has 120978 bin [-3.3,-3.2) has 118470 bin [-3.2,-3.1) has 114571 bin [-3.1,-3.0) has 112063 bin [-3.0,-2.9) has 113331 bin [-2.9,-2.8) has 108495 bin [-2.8,-2.7) has 103091 bin [-2.7,-2.6) has 102534 bin [-2.6,-2.5) has 101164 bin [-2.5,-2.4) has 99170 bin [-2.4,-2.3) has 92136 bin [-2.3,-2.2) has 81828 bin [-2.2,-2.1) has 77859 bin [-2.1,-2.0) has 69298 bin [-2.0,-1.9) has 63915 bin [-1.9,-1.8) has 61249 bin [-1.8,-1.7) has 59516 bin [-1.7,-1.6) has 57238 bin [-1.6,-1.5) has 55449 bin [-1.5,-1.4) has 54898 bin [-1.4,-1.3) has 51234 bin [-1.3,-1.2) has 50775 bin [-1.2,-1.1) has 48830 bin [-1.1,-1.0) has 47352 bin [-1.0,-0.9) has 45951 bin [-0.9,-0.8) has 44791 bin [-0.8,-0.7) has 44092 bin [-0.7,-0.6) has 42383 bin [-0.6,-0.5) has 41420 bin [-0.5,-0.4) has 40287 bin [-0.4,-0.3) has 39998 bin [-0.3,-0.2) has 39276 bin [-0.2,-0.1) has 37923 bin [-0.1,0.0) has 36995 bin [0.0,0.1) has 36754 bin [0.1,0.2) has 35927 bin [0.2,0.3) has 35641 bin [0.3,0.4) has 34859 bin [0.4,0.5) has 34901 bin [0.5,0.6) has 34122 bin [0.6,0.7) has 33717 bin [0.7,0.8) has 32712 bin [0.8,0.9) has 32157 bin [0.9,1.0) has 31610 bin [1.0,1.1) has 30648 bin [1.1,1.2) has 30134 bin [1.2,1.3) has 29601 bin [1.3,1.4) has 28978 bin [1.4,1.5) has 27721 bin [1.5,1.6) has 27741 bin [1.6,1.7) has 26613 bin [1.7,1.8) has 25734 bin [1.8,1.9) has 25139 bin [1.9,2.0) has 24374 bin [2.0,2.1) has 23357 bin [2.1,2.2) has 22655 bin [2.2,2.3) has 21490 bin [2.3,2.4) has 20833 bin [2.4,2.5) has 19937 bin [2.5,2.6) has 18985 bin [2.6,2.7) has 17937 bin [2.7,2.8) has 17182 bin [2.8,2.9) has 16173 bin [2.9,3.0) has 15249 bin [3.0,3.1) has 14401 bin [3.1,3.2) has 13515 bin [3.2,3.3) has 12638 bin [3.3,3.4) has 11863 bin [3.4,3.5) has 10774 bin [3.5,3.6) has 10063 bin [3.6,3.7) has 8743 bin [3.7,3.8) has 8386 bin [3.8,3.9) has 7739 bin [3.9,4.0) has 7115 bin [4.0,4.1) has 6281 bin [4.1,4.2) has 5763 bin [4.2,4.3) has 5240 bin [4.3,4.4) has 4552 bin [4.4,4.5) has 4306 bin [4.5,4.6) has 3823 bin [4.6,4.7) has 3667 bin [4.7,4.8) has 3346 bin [4.8,4.9) has 3047 bin [4.9,5.0) has 2958 bin [5.0,5.1) has 2742 bin [5.1,5.2) has 2650 bin [5.2,5.3) has 2439 bin [5.3,5.4) has 2291 bin [5.4,5.5) has 2194 bin [5.5,5.6) has 2011 bin [5.6,5.7) has 1884 bin [5.7,5.8) has 1915 bin [5.8,5.9) has 1801 bin [5.9,6.0) has 1608 bin [6.0,6.1) has 1578 bin [6.1,6.2) has 1471 bin [6.2,6.3) has 1345 bin [6.3,6.4) has 1275 bin [6.4,6.5) has 1203 bin [6.5,6.6) has 1211 bin [6.6,6.7) has 1187 bin [6.7,6.8) has 1113 bin [6.8,6.9) has 1034 bin [6.9,7.0) has 982 bin [7.0,7.1) has 964 bin [7.1,7.2) has 920 bin [7.2,7.3) has 893 bin [7.3,7.4) has 751 bin [7.4,7.5) has 691 bin [7.5,7.6) has 641 bin [7.6,7.7) has 588 bin [7.7,7.8) has 532 bin [7.8,7.9) has 457 bin [7.9,8.0) has 409 bin [8.0,8.1) has 337 bin [8.1,8.2) has 283 bin [8.2,8.3) has 228 bin [8.3,8.4) has 185 bin [8.4,8.5) has 145 bin [8.5,8.6) has 104 bin [8.6,8.7) has 89 bin [8.7,8.8) has 63 bin [8.8,8.9) has 44 bin [8.9,9.0) has 31 bin [9.0,9.1) has 23 bin [9.1,9.2) has 5 bin [9.2,9.3) has 7 bin [9.3,9.4) has 2 bin [9.4,9.5) has 1 bin [9.6,9.7) has 1 bin [10.8,10.9) has 1 bin [10.9,11.0) has 1 bin [12.0,12.1) has 1 bin [13.8,13.9) has 1 bin [13.9,14.0) has 1 average z coordinate -4.1 for 23517881 element(s) point source id histogram with bin size 1.000000 bin 16601 has 4628502 bin 16602 has 3396684 bin 16603 has 376584 bin 41901 has 74539 bin 44153 has 555065 bin 44155 has 4662983 bin 44156 has 5928258 bin 44654 has 3895266 average point source id 34387.212001923129719 for 23517881 element(s)