lasinfo (210611) report for 'AHN4T/51BN1_03.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: 32007466 number of points by return: 26083173 4389124 1276547 232638 25984 scale factor x y z: 0.001 0.001 0.001 offset x y z: 151980 398730 0 min x y z: 151980.000 398730.000 5.629 max x y z: 153019.999 400019.999 49.577 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: 32007466 extended number of points by return: 26083173 4389124 1276547 232638 25984 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 5629 49577 intensity 52 5029 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 58 60 gps_time 298023473.476609 298026927.901955 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 34 255 B 19 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.52 50.29 ('Amplitude') attribute1 -16.55 33.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26083173 number of intermediate returns: 1541854 number of last returns: 26018170 number of single returns: 21635731 covered area in square units/kilounits: 1310784/1.31 point density: all returns 24.42 last only 19.85 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32007466 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26083173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4389124 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1276547 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 232638 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25984 instead zero. overview over extended number of returns of given pulse: 21635731 6270272 3140213 829727 121148 9642 733 0 0 0 0 0 0 0 0 histogram of classification of points: 7599162 unclassified (1) 21238038 ground (2) 2868605 building (6) 199744 water (9) 101917 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2267244 +---> 523314 of those are unclassified (1) +---> 1522393 of those are ground (2) +---> 201994 of those are building (6) +---> 4024 of those are water (9) +---> 15519 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [5.6,5.7) has 76 bin [5.7,5.8) has 10022 bin [5.8,5.9) has 83374 bin [5.9,6.0) has 71458 bin [6.0,6.1) has 33143 bin [6.1,6.2) has 46125 bin [6.2,6.3) has 77814 bin [6.3,6.4) has 149266 bin [6.4,6.5) has 181876 bin [6.5,6.6) has 199647 bin [6.6,6.7) has 238074 bin [6.7,6.8) has 293771 bin [6.8,6.9) has 398766 bin [6.9,7.0) has 615479 bin [7.0,7.1) has 805296 bin [7.1,7.2) has 1089996 bin [7.2,7.3) has 1106729 bin [7.3,7.4) has 1256443 bin [7.4,7.5) has 1640473 bin [7.5,7.6) has 1472052 bin [7.6,7.7) has 1574072 bin [7.7,7.8) has 1076733 bin [7.8,7.9) has 805580 bin [7.9,8.0) has 754906 bin [8.0,8.1) has 774415 bin [8.1,8.2) has 903550 bin [8.2,8.3) has 962002 bin [8.3,8.4) has 938209 bin [8.4,8.5) has 753475 bin [8.5,8.6) has 618166 bin [8.6,8.7) has 500481 bin [8.7,8.8) has 299632 bin [8.8,8.9) has 268622 bin [8.9,9.0) has 261286 bin [9.0,9.1) has 304297 bin [9.1,9.2) has 283986 bin [9.2,9.3) has 218303 bin [9.3,9.4) has 166911 bin [9.4,9.5) has 130906 bin [9.5,9.6) has 131769 bin [9.6,9.7) has 165810 bin [9.7,9.8) has 157854 bin [9.8,9.9) has 141851 bin [9.9,10.0) has 138246 bin [10.0,10.1) has 152767 bin [10.1,10.2) has 178068 bin [10.2,10.3) has 172783 bin [10.3,10.4) has 170824 bin [10.4,10.5) has 178654 bin [10.5,10.6) has 150242 bin [10.6,10.7) has 108085 bin [10.7,10.8) has 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[37.9,38.0) has 1828 bin [38.0,38.1) has 1779 bin [38.1,38.2) has 1675 bin [38.2,38.3) has 1601 bin [38.3,38.4) has 1655 bin [38.4,38.5) has 1638 bin [38.5,38.6) has 1638 bin [38.6,38.7) has 1665 bin [38.7,38.8) has 1607 bin [38.8,38.9) has 1538 bin [38.9,39.0) has 1514 bin [39.0,39.1) has 1433 bin [39.1,39.2) has 1469 bin [39.2,39.3) has 1515 bin [39.3,39.4) has 1404 bin [39.4,39.5) has 1360 bin [39.5,39.6) has 1349 bin [39.6,39.7) has 1352 bin [39.7,39.8) has 1285 bin [39.8,39.9) has 1234 bin [39.9,40.0) has 1134 bin [40.0,40.1) has 1183 bin [40.1,40.2) has 1127 bin [40.2,40.3) has 1169 bin [40.3,40.4) has 1097 bin [40.4,40.5) has 1064 bin [40.5,40.6) has 1013 bin [40.6,40.7) has 1003 bin [40.7,40.8) has 984 bin [40.8,40.9) has 1006 bin [40.9,41.0) has 941 bin [41.0,41.1) has 921 bin [41.1,41.2) has 898 bin [41.2,41.3) has 910 bin [41.3,41.4) has 848 bin [41.4,41.5) has 845 bin [41.5,41.6) has 744 bin [41.6,41.7) has 745 bin [41.7,41.8) has 725 bin [41.8,41.9) has 697 bin [41.9,42.0) has 683 bin [42.0,42.1) has 680 bin [42.1,42.2) has 729 bin [42.2,42.3) has 605 bin [42.3,42.4) has 576 bin [42.4,42.5) has 565 bin [42.5,42.6) has 542 bin [42.6,42.7) has 569 bin [42.7,42.8) has 530 bin [42.8,42.9) has 477 bin [42.9,43.0) has 454 bin [43.0,43.1) has 457 bin [43.1,43.2) has 435 bin [43.2,43.3) has 375 bin [43.3,43.4) has 374 bin [43.4,43.5) has 347 bin [43.5,43.6) has 316 bin [43.6,43.7) has 312 bin [43.7,43.8) has 248 bin [43.8,43.9) has 237 bin [43.9,44.0) has 206 bin [44.0,44.1) has 174 bin [44.1,44.2) has 151 bin [44.2,44.3) has 131 bin [44.3,44.4) has 129 bin [44.4,44.5) has 94 bin [44.5,44.6) has 78 bin [44.6,44.7) has 81 bin [44.7,44.8) has 67 bin [44.8,44.9) has 45 bin [44.9,45.0) has 32 bin [45.0,45.1) has 36 bin [45.1,45.2) has 14 bin [45.2,45.3) has 15 bin [45.3,45.4) has 15 bin [45.4,45.5) has 7 bin [45.5,45.6) has 19 bin [45.6,45.7) has 1 bin [45.7,45.8) has 2 bin [46.7,46.8) has 4 bin [46.8,46.9) has 2 bin [46.9,47.0) has 1 bin [47.0,47.1) has 1 bin [49.5,49.6) has 1 average z coordinate 10.6 for 32007466 element(s) point source id histogram with bin size 1.000000 bin 58 has 1289991 bin 59 has 26743239 bin 60 has 3974236 average point source id 59.083863089942831 for 32007466 element(s)