lasinfo (210611) report for 'AHN3T/66FZ2_17.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: 18176646 number of points by return: 16338048 1128970 510674 166042 32912 scale factor x y z: 0.001 0.001 0.001 offset x y z: 15980 369980 0 min x y z: 15980.000 369980.000 -0.951 max x y z: 17019.999 371269.999 39.141 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: 18176646 extended number of points by return: 16338048 1128970 510674 166042 32912 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 -951 39141 intensity 3 65515 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 32 user_data 1 5 point_source_ID 17142 17147 gps_time 123061.778134 130013.730770 Color R 17 255 G 17 255 B 16 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 16338048 number of intermediate returns: 710380 number of last returns: 16336916 number of single returns: 15208698 covered area in square units/kilounits: 1312044/1.31 point density: all returns 13.85 last only 12.45 (per square units) spacing: all returns 0.27 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18176646 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16338048 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1128970 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 510674 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 166042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32912 instead zero. overview over extended number of returns of given pulse: 15208698 1236109 1033861 532963 165015 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2652039 unclassified (1) 15307474 ground (2) 137753 building (6) 77087 water (9) 2293 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1238780 +---> 244185 of those are unclassified (1) +---> 971957 of those are ground (2) +---> 16538 of those are building (6) +---> 6100 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 193 bin [-0.9,-0.8) has 62267 bin [-0.8,-0.7) has 18413 bin [-0.7,-0.6) has 21843 bin [-0.6,-0.5) has 74072 bin [-0.5,-0.4) has 157728 bin [-0.4,-0.3) has 132791 bin [-0.3,-0.2) has 139548 bin [-0.2,-0.1) has 129499 bin [-0.1,0.0) has 148242 bin [0.0,0.1) has 150402 bin [0.1,0.2) has 169318 bin [0.2,0.3) has 182366 bin [0.3,0.4) has 257910 bin [0.4,0.5) has 320428 bin [0.5,0.6) has 325642 bin [0.6,0.7) has 323808 bin [0.7,0.8) has 356998 bin [0.8,0.9) has 448221 bin [0.9,1.0) has 563618 bin [1.0,1.1) has 762754 bin [1.1,1.2) has 1052396 bin [1.2,1.3) has 1750827 bin [1.3,1.4) has 2353572 bin [1.4,1.5) has 1959486 bin [1.5,1.6) has 1439884 bin [1.6,1.7) has 846779 bin [1.7,1.8) has 510555 bin [1.8,1.9) has 317039 bin [1.9,2.0) has 153834 bin [2.0,2.1) has 104615 bin [2.1,2.2) has 69116 bin [2.2,2.3) has 66188 bin [2.3,2.4) has 76571 bin [2.4,2.5) has 63567 bin [2.5,2.6) has 49883 bin [2.6,2.7) has 38462 bin [2.7,2.8) has 35014 bin [2.8,2.9) has 32948 bin [2.9,3.0) has 32223 bin [3.0,3.1) has 33179 bin [3.1,3.2) has 32535 bin [3.2,3.3) has 34624 bin [3.3,3.4) has 34996 bin [3.4,3.5) has 31744 bin [3.5,3.6) has 29704 bin [3.6,3.7) has 27545 bin [3.7,3.8) has 21358 bin [3.8,3.9) has 21165 bin [3.9,4.0) has 22709 bin [4.0,4.1) has 20394 bin [4.1,4.2) has 16650 bin [4.2,4.3) has 17239 bin [4.3,4.4) has 16628 bin [4.4,4.5) has 17604 bin 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[32.8,32.9) has 2882 bin [32.9,33.0) has 2625 bin [33.0,33.1) has 2535 bin [33.1,33.2) has 2407 bin [33.2,33.3) has 2169 bin [33.3,33.4) has 2054 bin [33.4,33.5) has 1914 bin [33.5,33.6) has 1753 bin [33.6,33.7) has 1651 bin [33.7,33.8) has 1550 bin [33.8,33.9) has 1338 bin [33.9,34.0) has 1249 bin [34.0,34.1) has 1217 bin [34.1,34.2) has 1040 bin [34.2,34.3) has 901 bin [34.3,34.4) has 870 bin [34.4,34.5) has 774 bin [34.5,34.6) has 724 bin [34.6,34.7) has 630 bin [34.7,34.8) has 646 bin [34.8,34.9) has 597 bin [34.9,35.0) has 515 bin [35.0,35.1) has 449 bin [35.1,35.2) has 408 bin [35.2,35.3) has 405 bin [35.3,35.4) has 349 bin [35.4,35.5) has 337 bin [35.5,35.6) has 296 bin [35.6,35.7) has 259 bin [35.7,35.8) has 219 bin [35.8,35.9) has 211 bin [35.9,36.0) has 213 bin [36.0,36.1) has 187 bin [36.1,36.2) has 137 bin [36.2,36.3) has 132 bin [36.3,36.4) has 105 bin [36.4,36.5) has 113 bin [36.5,36.6) has 97 bin [36.6,36.7) has 93 bin [36.7,36.8) has 76 bin [36.8,36.9) has 75 bin [36.9,37.0) has 73 bin [37.0,37.1) has 85 bin [37.1,37.2) has 64 bin [37.2,37.3) has 65 bin [37.3,37.4) has 57 bin [37.4,37.5) has 69 bin [37.5,37.6) has 61 bin [37.6,37.7) has 51 bin [37.7,37.8) has 49 bin [37.8,37.9) has 31 bin [37.9,38.0) has 29 bin [38.0,38.1) has 19 bin [38.1,38.2) has 28 bin [38.2,38.3) has 11 bin [38.3,38.4) has 15 bin [38.4,38.5) has 15 bin [38.5,38.6) has 15 bin [38.6,38.7) has 11 bin [38.7,38.8) has 4 bin [38.8,38.9) has 8 bin [38.9,39.0) has 3 bin [39.1,39.2) has 2 average z coordinate 3.2 for 18176646 element(s) point source id histogram with bin size 1.000000 bin 17142 has 4649 bin 17143 has 3190607 bin 17144 has 4849808 bin 17145 has 5203559 bin 17146 has 4367336 bin 17147 has 560687 average point source id 17144.683315667807619 for 18176646 element(s)