lasinfo (210611) report for 'AHN3T/26CZ1_09.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: 213/2021 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: 36218346 number of points by return: 17004320 8439861 5992938 3377212 1404015 scale factor x y z: 0.001 0.001 0.001 offset x y z: 142980 478730 0 min x y z: 142980.000 478730.000 -0.480 max x y z: 144019.999 480019.999 39.181 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: 36218346 extended number of points by return: 17004320 8439861 5992938 3377212 1404015 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 -480 39181 intensity 1 65529 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -34 34 user_data 2 2 point_source_ID 2020 2025 gps_time 394790.759054 397314.129658 Color R 36 255 G 38 255 B 24 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 number of first returns: 17004320 number of intermediate returns: 10795510 number of last returns: 16962643 number of single returns: 8544127 covered area in square units/kilounits: 1341436/1.34 point density: all returns 27.00 last only 12.65 (per square units) spacing: all returns 0.19 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36218346 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17004320 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8439861 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5992938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 3377212 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1404015 instead zero. overview over extended number of returns of given pulse: 8544127 4892445 7846369 7899813 7035592 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 22549107 unclassified (1) 12775863 ground (2) 890541 building (6) 2835 water (9) +-> flagged as extended overlap: 2548177 +---> 1570079 of those are unclassified (1) +---> 897940 of those are ground (2) +---> 79459 of those are building (6) +---> 699 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.5,-0.4) has 30 bin [-0.4,-0.3) has 926 bin [-0.3,-0.2) has 3775 bin [-0.2,-0.1) has 965 bin [-0.1,0.0) has 830 bin [0.0,0.1) has 850 bin [0.1,0.2) has 1089 bin [0.2,0.3) has 1892 bin [0.3,0.4) has 5651 bin [0.4,0.5) has 17325 bin [0.5,0.6) has 106038 bin [0.6,0.7) has 158955 bin [0.7,0.8) has 103311 bin [0.8,0.9) has 72407 bin [0.9,1.0) has 99026 bin [1.0,1.1) has 78218 bin [1.1,1.2) has 32780 bin [1.2,1.3) 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[32.1,32.2) has 2776 bin [32.2,32.3) has 2456 bin [32.3,32.4) has 2369 bin [32.4,32.5) has 2226 bin [32.5,32.6) has 1963 bin [32.6,32.7) has 1928 bin [32.7,32.8) has 1762 bin [32.8,32.9) has 1659 bin [32.9,33.0) has 1505 bin [33.0,33.1) has 1414 bin [33.1,33.2) has 1296 bin [33.2,33.3) has 1164 bin [33.3,33.4) has 1080 bin [33.4,33.5) has 941 bin [33.5,33.6) has 877 bin [33.6,33.7) has 865 bin [33.7,33.8) has 730 bin [33.8,33.9) has 686 bin [33.9,34.0) has 633 bin [34.0,34.1) has 574 bin [34.1,34.2) has 564 bin [34.2,34.3) has 542 bin [34.3,34.4) has 486 bin [34.4,34.5) has 433 bin [34.5,34.6) has 425 bin [34.6,34.7) has 463 bin [34.7,34.8) has 385 bin [34.8,34.9) has 372 bin [34.9,35.0) has 390 bin [35.0,35.1) has 372 bin [35.1,35.2) has 353 bin [35.2,35.3) has 352 bin [35.3,35.4) has 348 bin [35.4,35.5) has 377 bin [35.5,35.6) has 324 bin [35.6,35.7) has 303 bin [35.7,35.8) has 243 bin [35.8,35.9) has 192 bin [35.9,36.0) has 162 bin [36.0,36.1) has 164 bin [36.1,36.2) has 146 bin [36.2,36.3) has 142 bin [36.3,36.4) has 140 bin [36.4,36.5) has 119 bin [36.5,36.6) has 116 bin [36.6,36.7) has 94 bin [36.7,36.8) has 96 bin [36.8,36.9) has 80 bin [36.9,37.0) has 66 bin [37.0,37.1) has 71 bin [37.1,37.2) has 69 bin [37.2,37.3) has 54 bin [37.3,37.4) has 62 bin [37.4,37.5) has 36 bin [37.5,37.6) has 36 bin [37.6,37.7) has 33 bin [37.7,37.8) has 27 bin [37.8,37.9) has 35 bin [37.9,38.0) has 34 bin [38.0,38.1) has 23 bin [38.1,38.2) has 17 bin [38.2,38.3) has 9 bin [38.3,38.4) has 11 bin [38.4,38.5) has 11 bin [38.5,38.6) has 7 bin [38.6,38.7) has 1 bin [38.7,38.8) has 1 bin [38.8,38.9) has 1 bin [38.9,39.0) has 1 bin [39.0,39.1) has 3 bin [39.1,39.2) has 4 average z coordinate 14.5 for 36218346 element(s) point source id histogram with bin size 1.000000 bin 2020 has 313211 bin 2021 has 3425607 bin 2022 has 10728863 bin 2023 has 12952124 bin 2024 has 7470820 bin 2025 has 1327721 average point source id 2022.768254243305364 for 36218346 element(s)