lasinfo (210611) report for 'AHN3T/27GZ2_20.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: 22804766 number of points by return: 14937473 4228745 2453197 952602 232749 scale factor x y z: 0.001 0.001 0.001 offset x y z: 208980 476230 0 min x y z: 208980.000 476230.000 3.757 max x y z: 210019.999 477519.999 41.033 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: 22804766 extended number of points by return: 14937473 4228745 2453197 952602 232749 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 3757 41033 intensity 0 65533 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 35 user_data 2 2 point_source_ID 137 141 gps_time 142421614.293115 142586984.694208 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 248 G 28 251 B 23 255 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5667 5833 extended_scanner_channel 0 0 number of first returns: 14937473 number of intermediate returns: 3640267 number of last returns: 14934268 number of single returns: 10707242 covered area in square units/kilounits: 1332848/1.33 point density: all returns 17.11 last only 11.20 (per square units) spacing: all returns 0.24 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22804766 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14937473 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4228745 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2453197 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 952602 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 232749 instead zero. overview over extended number of returns of given pulse: 10707242 3549479 4503463 2880406 1164176 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 9074450 unclassified (1) 13547789 ground (2) 167608 building (6) 14919 water (9) +-> flagged as extended overlap: 1312110 +---> 363108 of those are unclassified (1) +---> 908756 of those are ground (2) +---> 39613 of those are building (6) +---> 633 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.7,3.8) has 301 bin [3.8,3.9) has 9160 bin [3.9,4.0) has 25838 bin [4.0,4.1) has 15116 bin [4.1,4.2) has 14325 bin [4.2,4.3) has 24991 bin [4.3,4.4) has 44020 bin [4.4,4.5) has 107798 bin [4.5,4.6) has 385263 bin [4.6,4.7) has 938702 bin [4.7,4.8) has 1172752 bin [4.8,4.9) has 986090 bin [4.9,5.0) has 1012713 bin [5.0,5.1) has 1010638 bin [5.1,5.2) has 883811 bin [5.2,5.3) has 815264 bin [5.3,5.4) has 746754 bin 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bin [36.6,36.7) has 935 bin [36.7,36.8) has 875 bin [36.8,36.9) has 843 bin [36.9,37.0) has 782 bin [37.0,37.1) has 664 bin [37.1,37.2) has 623 bin [37.2,37.3) has 606 bin [37.3,37.4) has 492 bin [37.4,37.5) has 490 bin [37.5,37.6) has 405 bin [37.6,37.7) has 385 bin [37.7,37.8) has 383 bin [37.8,37.9) has 361 bin [37.9,38.0) has 311 bin [38.0,38.1) has 260 bin [38.1,38.2) has 261 bin [38.2,38.3) has 222 bin [38.3,38.4) has 198 bin [38.4,38.5) has 184 bin [38.5,38.6) has 169 bin [38.6,38.7) has 138 bin [38.7,38.8) has 142 bin [38.8,38.9) has 136 bin [38.9,39.0) has 111 bin [39.0,39.1) has 107 bin [39.1,39.2) has 79 bin [39.2,39.3) has 67 bin [39.3,39.4) has 79 bin [39.4,39.5) has 50 bin [39.5,39.6) has 48 bin [39.6,39.7) has 43 bin [39.7,39.8) has 32 bin [39.8,39.9) has 28 bin [39.9,40.0) has 17 bin [40.0,40.1) has 22 bin [40.1,40.2) has 23 bin [40.2,40.3) has 10 bin [40.3,40.4) has 11 bin [40.4,40.5) has 2 bin [40.5,40.6) has 4 bin [40.6,40.7) has 4 bin [40.7,40.8) has 6 bin [40.8,40.9) has 2 bin [40.9,41.0) has 1 bin [41.0,41.1) has 1 average z coordinate 10.7 for 22804766 element(s) point source id histogram with bin size 1.000000 bin 137 has 2157307 bin 138 has 7202540 bin 139 has 8810210 bin 140 has 4508252 bin 141 has 126457 average point source id 138.703746664184138 for 22804766 element(s)