lasinfo (210611) report for 'AHN3T/67DN2_04.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: 215/2021 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: 22069195 number of points by return: 16848965 2581504 1634765 756612 247349 scale factor x y z: 0.001 0.001 0.001 offset x y z: 37980 367480 0 min x y z: 37980.000 367480.000 -1.049 max x y z: 39019.999 368769.999 38.430 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: 22069195 extended number of points by return: 16848965 2581504 1634765 756612 247349 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 -1049 38430 intensity 3 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 -34 31 user_data 2 2 point_source_ID 17139 20138 gps_time 130666.845268 306293.410214 Color R 17 251 G 20 249 B 8 246 NIR 27 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 number of first returns: 16848965 number of intermediate returns: 2638127 number of last returns: 16850056 number of single returns: 14267953 covered area in square units/kilounits: 1306600/1.31 point density: all returns 16.89 last only 12.90 (per square units) spacing: all returns 0.24 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22069195 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16848965 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2581504 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1634765 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 756612 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 247349 instead zero. overview over extended number of returns of given pulse: 14267953 1894018 2634451 2036510 1236263 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6252577 unclassified (1) 15734716 ground (2) 10632 building (6) 64730 water (9) 6540 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1342603 +---> 253624 of those are unclassified (1) +---> 1081331 of those are ground (2) +---> 7648 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 9 bin [-1.0,-0.9) has 5082 bin [-0.9,-0.8) has 25262 bin [-0.8,-0.7) has 15325 bin [-0.7,-0.6) has 12747 bin [-0.6,-0.5) has 10275 bin [-0.5,-0.4) has 9153 bin [-0.4,-0.3) has 8683 bin [-0.3,-0.2) has 9634 bin [-0.2,-0.1) has 15215 bin [-0.1,0.0) has 32088 bin [0.0,0.1) has 84228 bin [0.1,0.2) has 69570 bin [0.2,0.3) has 64787 bin [0.3,0.4) has 107937 bin [0.4,0.5) has 141335 bin [0.5,0.6) has 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[32.2,32.3) has 4745 bin [32.3,32.4) has 4831 bin [32.4,32.5) has 4666 bin [32.5,32.6) has 4634 bin [32.6,32.7) has 4388 bin [32.7,32.8) has 4425 bin [32.8,32.9) has 4317 bin [32.9,33.0) has 4097 bin [33.0,33.1) has 4070 bin [33.1,33.2) has 4160 bin [33.2,33.3) has 3968 bin [33.3,33.4) has 3781 bin [33.4,33.5) has 3763 bin [33.5,33.6) has 3567 bin [33.6,33.7) has 3556 bin [33.7,33.8) has 3477 bin [33.8,33.9) has 3316 bin [33.9,34.0) has 3280 bin [34.0,34.1) has 3094 bin [34.1,34.2) has 2971 bin [34.2,34.3) has 2883 bin [34.3,34.4) has 2840 bin [34.4,34.5) has 2655 bin [34.5,34.6) has 2617 bin [34.6,34.7) has 2368 bin [34.7,34.8) has 2352 bin [34.8,34.9) has 2102 bin [34.9,35.0) has 2049 bin [35.0,35.1) has 1996 bin [35.1,35.2) has 1860 bin [35.2,35.3) has 1695 bin [35.3,35.4) has 1647 bin [35.4,35.5) has 1582 bin [35.5,35.6) has 1323 bin [35.6,35.7) has 1254 bin [35.7,35.8) has 1181 bin [35.8,35.9) has 1136 bin [35.9,36.0) has 1011 bin [36.0,36.1) has 892 bin [36.1,36.2) has 763 bin [36.2,36.3) has 689 bin [36.3,36.4) has 634 bin [36.4,36.5) has 541 bin [36.5,36.6) has 464 bin [36.6,36.7) has 429 bin [36.7,36.8) has 344 bin [36.8,36.9) has 298 bin [36.9,37.0) has 258 bin [37.0,37.1) has 214 bin [37.1,37.2) has 179 bin [37.2,37.3) has 131 bin [37.3,37.4) has 94 bin [37.4,37.5) has 85 bin [37.5,37.6) has 63 bin [37.6,37.7) has 45 bin [37.7,37.8) has 31 bin [37.8,37.9) has 14 bin [37.9,38.0) has 11 bin [38.0,38.1) has 8 bin [38.1,38.2) has 2 bin [38.2,38.3) has 7 bin [38.3,38.4) has 1 bin [38.4,38.5) has 1 average z coordinate 5.1 for 22069195 element(s) point source id histogram with bin size 1.000000 bin 17139 has 5671126 bin 17140 has 6505493 bin 17141 has 3140025 bin 20137 has 1656057 bin 20138 has 5096494 average point source id 18057.113684481922974 for 22069195 element(s)