lasinfo (210611) report for 'AHN4T/50HN2_12.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: 30368420 number of points by return: 24095203 4450221 1517749 279135 26112 scale factor x y z: 0.001 0.001 0.001 offset x y z: 135980 383730 0 min x y z: 135980.000 383730.000 20.177 max x y z: 137019.999 385019.999 61.919 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: 30368420 extended number of points by return: 24095203 4450221 1517749 279135 26112 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 20177 61919 intensity 56 4514 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 56 2055 gps_time 294665591.805107 298205051.416789 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 40 255 B 31 255 NIR 10 255 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 0.56 45.14 ('Amplitude') attribute1 -16.48 28.92 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24095203 number of intermediate returns: 1827032 number of last returns: 24077219 number of single returns: 19631034 covered area in square units/kilounits: 1312552/1.31 point density: all returns 23.14 last only 18.34 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30368420 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24095203 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4450221 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1517749 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 279135 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26112 instead zero. overview over extended number of returns of given pulse: 19631034 5867800 3722915 1015580 124409 6442 240 0 0 0 0 0 0 0 0 histogram of classification of points: 8282251 unclassified (1) 21989235 ground (2) 69020 building (6) 26794 water (9) 1120 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2202915 +---> 711443 of those are unclassified (1) +---> 1470682 of those are ground (2) +---> 19153 of those are building (6) +---> 1637 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.1,20.2) has 2 bin [20.2,20.3) has 300 bin [20.3,20.4) has 3843 bin [20.4,20.5) has 3190 bin [20.5,20.6) has 3518 bin [20.6,20.7) has 6479 bin [20.7,20.8) has 28816 bin [20.8,20.9) has 60063 bin [20.9,21.0) has 70037 bin [21.0,21.1) has 112818 bin [21.1,21.2) has 161577 bin [21.2,21.3) has 195601 bin [21.3,21.4) has 322513 bin [21.4,21.5) has 521773 bin [21.5,21.6) 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1749 bin [52.3,52.4) has 1692 bin [52.4,52.5) has 1613 bin [52.5,52.6) has 1475 bin [52.6,52.7) has 1523 bin [52.7,52.8) has 1479 bin [52.8,52.9) has 1402 bin [52.9,53.0) has 1404 bin [53.0,53.1) has 1426 bin [53.1,53.2) has 1371 bin [53.2,53.3) has 1382 bin [53.3,53.4) has 1317 bin [53.4,53.5) has 1155 bin [53.5,53.6) has 1122 bin [53.6,53.7) has 1129 bin [53.7,53.8) has 1091 bin [53.8,53.9) has 1125 bin [53.9,54.0) has 1090 bin [54.0,54.1) has 1013 bin [54.1,54.2) has 957 bin [54.2,54.3) has 884 bin [54.3,54.4) has 840 bin [54.4,54.5) has 779 bin [54.5,54.6) has 801 bin [54.6,54.7) has 706 bin [54.7,54.8) has 704 bin [54.8,54.9) has 671 bin [54.9,55.0) has 640 bin [55.0,55.1) has 566 bin [55.1,55.2) has 564 bin [55.2,55.3) has 539 bin [55.3,55.4) has 511 bin [55.4,55.5) has 494 bin [55.5,55.6) has 464 bin [55.6,55.7) has 462 bin [55.7,55.8) has 477 bin [55.8,55.9) has 473 bin [55.9,56.0) has 452 bin [56.0,56.1) has 386 bin [56.1,56.2) has 376 bin [56.2,56.3) has 331 bin [56.3,56.4) has 290 bin [56.4,56.5) has 313 bin [56.5,56.6) has 262 bin [56.6,56.7) has 255 bin [56.7,56.8) has 221 bin [56.8,56.9) has 194 bin [56.9,57.0) has 181 bin [57.0,57.1) has 196 bin [57.1,57.2) has 183 bin [57.2,57.3) has 190 bin [57.3,57.4) has 184 bin [57.4,57.5) has 157 bin [57.5,57.6) has 143 bin [57.6,57.7) has 138 bin [57.7,57.8) has 98 bin [57.8,57.9) has 119 bin [57.9,58.0) has 105 bin [58.0,58.1) has 108 bin [58.1,58.2) has 96 bin [58.2,58.3) has 101 bin [58.3,58.4) has 123 bin [58.4,58.5) has 59 bin [58.5,58.6) has 53 bin [58.6,58.7) has 52 bin [58.7,58.8) has 63 bin [58.8,58.9) has 52 bin [58.9,59.0) has 55 bin [59.0,59.1) has 53 bin [59.1,59.2) has 25 bin [59.2,59.3) has 28 bin [59.3,59.4) has 26 bin [59.4,59.5) has 31 bin [59.5,59.6) has 22 bin [59.6,59.7) has 27 bin [59.7,59.8) has 38 bin [59.8,59.9) has 32 bin [59.9,60.0) has 26 bin [60.0,60.1) has 11 bin [60.1,60.2) has 10 bin [60.2,60.3) has 12 bin [60.3,60.4) has 5 bin [60.5,60.6) has 4 bin [60.6,60.7) has 7 bin [60.7,60.8) has 7 bin [60.8,60.9) has 1 bin [60.9,61.0) has 3 bin [61.0,61.1) has 2 bin [61.1,61.2) has 5 bin [61.2,61.3) has 6 bin [61.4,61.5) has 2 bin [61.5,61.6) has 2 bin [61.6,61.7) has 1 bin [61.7,61.8) has 1 bin [61.8,61.9) has 1 bin [61.9,62.0) has 1 average z coordinate 26.2 for 30368420 element(s) point source id histogram with bin size 1.000000 bin 56 has 8463942 bin 2054 has 67035 bin 2055 has 21837443 average point source id 1497.859157868601642 for 30368420 element(s)