lasinfo (210611) report for 'AHN3T/50GN1_13.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: 218/2021 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: 18686097 number of points by return: 13766601 2996708 1384414 447427 90947 scale factor x y z: 0.001 0.001 0.001 offset x y z: 121980 383730 0 min x y z: 121980.000 383730.000 21.277 max x y z: 123019.999 385019.999 55.727 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: 18686097 extended number of points by return: 13766601 2996708 1384414 447427 90947 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 21277 55727 intensity 1 65532 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 32 user_data 2 2 point_source_ID 175 179 gps_time 165935027.556749 166263541.485159 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 24 255 B 20 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 number of first returns: 13766601 number of intermediate returns: 1923720 number of last returns: 13764337 number of single returns: 10768561 covered area in square units/kilounits: 1337816/1.34 point density: all returns 13.97 last only 10.29 (per square units) spacing: all returns 0.27 last only 0.31 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18686097 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 13766601 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2996708 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1384414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 447427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 90947 instead zero. overview over extended number of returns of given pulse: 10768561 3224579 2811144 1426549 455264 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7076393 unclassified (1) 9894012 ground (2) 1714085 building (6) 1607 water (9) +-> flagged as extended overlap: 1263088 +---> 468975 of those are unclassified (1) +---> 722021 of those are ground (2) +---> 71888 of those are building (6) +---> 204 of those are water (9) z coordinate histogram with bin size 0.100000 bin [21.2,21.3) has 1 bin [21.3,21.4) has 55 bin [21.4,21.5) has 122 bin [21.5,21.6) has 200 bin [21.6,21.7) has 592 bin [21.7,21.8) has 673 bin [21.8,21.9) has 606 bin [21.9,22.0) has 668 bin [22.0,22.1) has 758 bin [22.1,22.2) has 829 bin [22.2,22.3) has 1230 bin [22.3,22.4) has 1930 bin [22.4,22.5) has 3928 bin [22.5,22.6) has 3895 bin [22.6,22.7) has 4322 bin [22.7,22.8) has 5800 bin [22.8,22.9) has 11158 bin [22.9,23.0) has 17870 bin [23.0,23.1) has 15687 bin [23.1,23.2) has 15325 bin [23.2,23.3) has 30813 bin [23.3,23.4) has 51729 bin [23.4,23.5) has 104222 bin [23.5,23.6) has 144503 bin [23.6,23.7) has 201072 bin [23.7,23.8) has 233909 bin [23.8,23.9) has 148219 bin [23.9,24.0) has 166015 bin [24.0,24.1) has 201704 bin [24.1,24.2) has 215149 bin [24.2,24.3) has 215666 bin [24.3,24.4) has 233977 bin [24.4,24.5) has 297991 bin [24.5,24.6) has 325947 bin [24.6,24.7) has 382652 bin [24.7,24.8) has 371358 bin [24.8,24.9) has 353051 bin [24.9,25.0) has 304615 bin [25.0,25.1) has 288931 bin [25.1,25.2) has 280731 bin [25.2,25.3) has 276822 bin [25.3,25.4) has 261942 bin [25.4,25.5) has 195929 bin [25.5,25.6) has 174960 bin [25.6,25.7) has 173919 bin [25.7,25.8) has 171925 bin [25.8,25.9) has 176422 bin [25.9,26.0) has 216448 bin [26.0,26.1) has 246667 bin [26.1,26.2) has 308516 bin [26.2,26.3) has 359889 bin [26.3,26.4) has 399148 bin [26.4,26.5) has 347883 bin [26.5,26.6) has 361893 bin 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bin [49.7,49.8) has 2478 bin [49.8,49.9) has 2264 bin [49.9,50.0) has 2113 bin [50.0,50.1) has 1882 bin [50.1,50.2) has 1774 bin [50.2,50.3) has 1653 bin [50.3,50.4) has 1538 bin [50.4,50.5) has 1410 bin [50.5,50.6) has 1220 bin [50.6,50.7) has 1124 bin [50.7,50.8) has 1024 bin [50.8,50.9) has 982 bin [50.9,51.0) has 789 bin [51.0,51.1) has 725 bin [51.1,51.2) has 624 bin [51.2,51.3) has 551 bin [51.3,51.4) has 521 bin [51.4,51.5) has 409 bin [51.5,51.6) has 361 bin [51.6,51.7) has 302 bin [51.7,51.8) has 266 bin [51.8,51.9) has 219 bin [51.9,52.0) has 198 bin [52.0,52.1) has 161 bin [52.1,52.2) has 118 bin [52.2,52.3) has 101 bin [52.3,52.4) has 66 bin [52.4,52.5) has 44 bin [52.5,52.6) has 31 bin [52.6,52.7) has 31 bin [52.7,52.8) has 22 bin [52.8,52.9) has 8 bin [52.9,53.0) has 6 bin [53.0,53.1) has 8 bin [53.1,53.2) has 4 bin [53.2,53.3) has 3 bin [53.3,53.4) has 3 bin [53.4,53.5) has 7 bin [53.5,53.6) has 5 bin [53.6,53.7) has 2 bin [53.7,53.8) has 2 bin [53.8,53.9) has 3 bin [53.9,54.0) has 3 bin [54.0,54.1) has 2 bin [54.1,54.2) has 3 bin [54.2,54.3) has 4 bin [54.3,54.4) has 1 bin [54.4,54.5) has 3 bin [54.5,54.6) has 5 bin [54.6,54.7) has 2 bin [54.7,54.8) has 2 bin [54.8,54.9) has 5 bin [54.9,55.0) has 6 bin [55.0,55.1) has 4 bin [55.3,55.4) has 1 bin [55.7,55.8) has 1 average z coordinate 29.7 for 18686097 element(s) point source id histogram with bin size 1.000000 bin 175 has 914482 bin 176 has 4977408 bin 177 has 7319467 bin 178 has 4730599 bin 179 has 744141 average point source id 176.968559994096154 for 18686097 element(s)