lasinfo (210611) report for 'AHN4T/50EZ1_16.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: 339/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 33007454 number of points by return: 23865559 6142385 2372808 551690 75012 scale factor x y z: 0.001 0.001 0.001 offset x y z: 119980 388730 0 min x y z: 119980.000 388730.000 12.874 max x y z: 121019.999 390019.999 49.392 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: 33007454 extended number of points by return: 23865559 6142385 2372808 551690 75012 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 12874 49392 intensity 18 4860 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 23 25 gps_time 290602968.950361 290605474.091540 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 35 255 B 24 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.18 48.6 ('Amplitude') attribute1 -16.52 32.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23865559 number of intermediate returns: 2999789 number of last returns: 23859478 number of single returns: 17717372 covered area in square units/kilounits: 1330932/1.33 point density: all returns 24.80 last only 17.93 (per square units) spacing: all returns 0.20 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33007454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23865559 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6142385 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2372808 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 551690 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 75012 instead zero. overview over extended number of returns of given pulse: 17717372 7549644 5458462 1906207 344894 29325 1550 0 0 0 0 0 0 0 0 histogram of classification of points: 12227191 unclassified (1) 20367404 ground (2) 386041 building (6) 26818 water (9) +-> flagged as extended overlap: 2436990 +---> 938336 of those are unclassified (1) +---> 1480369 of those are ground (2) +---> 12491 of those are building (6) +---> 5794 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.8,12.9) has 2 bin [12.9,13.0) has 236 bin [13.0,13.1) has 1794 bin [13.1,13.2) has 5755 bin [13.2,13.3) has 11051 bin [13.3,13.4) has 14873 bin [13.4,13.5) has 11566 bin [13.5,13.6) has 12942 bin [13.6,13.7) has 19069 bin [13.7,13.8) has 23870 bin [13.8,13.9) has 38594 bin [13.9,14.0) has 70979 bin [14.0,14.1) has 86846 bin [14.1,14.2) has 120093 bin [14.2,14.3) has 155889 bin [14.3,14.4) has 130276 bin [14.4,14.5) has 120344 bin [14.5,14.6) has 133288 bin [14.6,14.7) has 134072 bin [14.7,14.8) has 147950 bin [14.8,14.9) has 337594 bin [14.9,15.0) has 458534 bin [15.0,15.1) has 253628 bin [15.1,15.2) has 181280 bin [15.2,15.3) has 155806 bin [15.3,15.4) has 179204 bin [15.4,15.5) has 224138 bin [15.5,15.6) has 258486 bin [15.6,15.7) has 356158 bin [15.7,15.8) has 405786 bin [15.8,15.9) has 365759 bin [15.9,16.0) has 375852 bin [16.0,16.1) has 423432 bin [16.1,16.2) has 505483 bin [16.2,16.3) has 452338 bin [16.3,16.4) has 438165 bin [16.4,16.5) has 489683 bin [16.5,16.6) has 524616 bin [16.6,16.7) has 584489 bin [16.7,16.8) has 626357 bin [16.8,16.9) has 532507 bin [16.9,17.0) has 477342 bin [17.0,17.1) has 527751 bin [17.1,17.2) has 588334 bin [17.2,17.3) has 639767 bin [17.3,17.4) has 636683 bin [17.4,17.5) has 460815 bin [17.5,17.6) has 379104 bin [17.6,17.7) has 421338 bin [17.7,17.8) has 470893 bin [17.8,17.9) has 419435 bin [17.9,18.0) has 395219 bin [18.0,18.1) has 365226 bin [18.1,18.2) has 309918 bin [18.2,18.3) has 280942 bin [18.3,18.4) has 267621 bin [18.4,18.5) has 285809 bin [18.5,18.6) has 284408 bin [18.6,18.7) has 277016 bin [18.7,18.8) has 276649 bin [18.8,18.9) has 297227 bin [18.9,19.0) has 303074 bin [19.0,19.1) has 314849 bin [19.1,19.2) has 324202 bin [19.2,19.3) has 374474 bin [19.3,19.4) has 398019 bin [19.4,19.5) has 407285 bin [19.5,19.6) has 534451 bin [19.6,19.7) has 565357 bin [19.7,19.8) has 473291 bin [19.8,19.9) has 358738 bin [19.9,20.0) has 322736 bin [20.0,20.1) has 301422 bin [20.1,20.2) has 188376 bin [20.2,20.3) has 134643 bin [20.3,20.4) has 96704 bin [20.4,20.5) has 78818 bin [20.5,20.6) has 72471 bin [20.6,20.7) has 69669 bin [20.7,20.8) has 67541 bin [20.8,20.9) has 65193 bin [20.9,21.0) has 62096 bin [21.0,21.1) has 60790 bin [21.1,21.2) has 59912 bin [21.2,21.3) has 60292 bin [21.3,21.4) has 62565 bin [21.4,21.5) has 64057 bin [21.5,21.6) has 63365 bin [21.6,21.7) has 63734 bin [21.7,21.8) has 62669 bin [21.8,21.9) 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has 66173 bin [33.4,33.5) has 65047 bin [33.5,33.6) has 64924 bin [33.6,33.7) has 63959 bin [33.7,33.8) has 63177 bin [33.8,33.9) has 61739 bin [33.9,34.0) has 60403 bin [34.0,34.1) has 60268 bin [34.1,34.2) has 58676 bin [34.2,34.3) has 58230 bin [34.3,34.4) has 56909 bin [34.4,34.5) has 56576 bin [34.5,34.6) has 55525 bin [34.6,34.7) has 53761 bin [34.7,34.8) has 52257 bin [34.8,34.9) has 50793 bin [34.9,35.0) has 49617 bin [35.0,35.1) has 47785 bin [35.1,35.2) has 46433 bin [35.2,35.3) has 45446 bin [35.3,35.4) has 44107 bin [35.4,35.5) has 42804 bin [35.5,35.6) has 41499 bin [35.6,35.7) has 40173 bin [35.7,35.8) has 39005 bin [35.8,35.9) has 37855 bin [35.9,36.0) has 36711 bin [36.0,36.1) has 35806 bin [36.1,36.2) has 33997 bin [36.2,36.3) has 33227 bin [36.3,36.4) has 32121 bin [36.4,36.5) has 30854 bin [36.5,36.6) has 29701 bin [36.6,36.7) has 28617 bin [36.7,36.8) has 28009 bin [36.8,36.9) has 27039 bin [36.9,37.0) has 26265 bin [37.0,37.1) has 25038 bin [37.1,37.2) has 23852 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380 bin [45.2,45.3) has 323 bin [45.3,45.4) has 300 bin [45.4,45.5) has 266 bin [45.5,45.6) has 292 bin [45.6,45.7) has 264 bin [45.7,45.8) has 250 bin [45.8,45.9) has 237 bin [45.9,46.0) has 185 bin [46.0,46.1) has 167 bin [46.1,46.2) has 151 bin [46.2,46.3) has 149 bin [46.3,46.4) has 129 bin [46.4,46.5) has 126 bin [46.5,46.6) has 130 bin [46.6,46.7) has 97 bin [46.7,46.8) has 76 bin [46.8,46.9) has 111 bin [46.9,47.0) has 79 bin [47.0,47.1) has 76 bin [47.1,47.2) has 50 bin [47.2,47.3) has 49 bin [47.3,47.4) has 57 bin [47.4,47.5) has 70 bin [47.5,47.6) has 55 bin [47.6,47.7) has 63 bin [47.7,47.8) has 58 bin [47.8,47.9) has 41 bin [47.9,48.0) has 39 bin [48.0,48.1) has 31 bin [48.1,48.2) has 26 bin [48.2,48.3) has 20 bin [48.3,48.4) has 17 bin [48.4,48.5) has 17 bin [48.5,48.6) has 10 bin [48.6,48.7) has 8 bin [48.7,48.8) has 4 bin [48.8,48.9) has 4 bin [48.9,49.0) has 4 bin [49.0,49.1) has 1 bin [49.1,49.2) has 1 bin [49.2,49.3) has 1 bin [49.3,49.4) has 1 average z coordinate 21.0 for 33007454 element(s) point source id histogram with bin size 1.000000 bin 23 has 6637301 bin 24 has 25337453 bin 25 has 1032700 average point source id 23.830201959836103 for 33007454 element(s)