lasinfo (210611) report for 'AHN4T/28GZ1_07.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: 336/2022 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: 37865141 number of points by return: 31322131 4168443 1823556 476834 73546 scale factor x y z: 0.001 0.001 0.001 offset x y z: 240980 478730 0 min x y z: 240980.000 478730.000 8.910 max x y z: 242019.999 480019.999 42.553 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: 37865141 extended number of points by return: 31322131 4168443 1823556 476834 73546 601 30 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 8910 42553 intensity 56 4216 return_number 1 7 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 164 212 gps_time 324133788.238493 328779546.850471 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 22 255 B 20 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.41 25.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 31322131 number of intermediate returns: 2382048 number of last returns: 31308565 number of single returns: 27147603 covered area in square units/kilounits: 1294600/1.29 point density: all returns 29.25 last only 24.18 (per square units) spacing: all returns 0.18 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37865141 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 31322131 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4168443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1823556 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 476834 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 73546 instead zero. overview over extended number of returns of given pulse: 27147603 4693795 4041506 1613666 332482 33840 2249 0 0 0 0 0 0 0 0 histogram of classification of points: 7484873 unclassified (1) 29885127 ground (2) 444586 building (6) 27069 water (9) 23486 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2757319 +---> 551758 of those are unclassified (1) +---> 2186034 of those are ground (2) +---> 17853 of those are building (6) +---> 1674 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.9,9.0) has 54 bin [9.0,9.1) has 1370 bin [9.1,9.2) has 8059 bin [9.2,9.3) has 12708 bin [9.3,9.4) has 18481 bin [9.4,9.5) has 27842 bin [9.5,9.6) has 43721 bin [9.6,9.7) has 51244 bin [9.7,9.8) has 56879 bin [9.8,9.9) has 74609 bin [9.9,10.0) has 154088 bin [10.0,10.1) has 505048 bin [10.1,10.2) has 1300912 bin [10.2,10.3) has 2478126 bin [10.3,10.4) has 4022638 bin [10.4,10.5) has 4488415 bin [10.5,10.6) has 3207029 bin [10.6,10.7) has 2495864 bin [10.7,10.8) has 2035876 bin [10.8,10.9) has 1503820 bin [10.9,11.0) has 1213702 bin [11.0,11.1) has 925765 bin [11.1,11.2) has 814697 bin [11.2,11.3) has 723941 bin [11.3,11.4) has 612552 bin [11.4,11.5) has 525346 bin [11.5,11.6) has 444452 bin [11.6,11.7) has 351438 bin [11.7,11.8) has 299442 bin [11.8,11.9) has 233321 bin [11.9,12.0) has 227671 bin [12.0,12.1) has 201031 bin [12.1,12.2) has 183285 bin [12.2,12.3) has 185765 bin [12.3,12.4) has 164477 bin [12.4,12.5) has 124552 bin [12.5,12.6) has 117615 bin [12.6,12.7) has 104256 bin [12.7,12.8) has 65653 bin [12.8,12.9) has 54334 bin [12.9,13.0) has 48299 bin [13.0,13.1) has 45214 bin [13.1,13.2) has 44065 bin [13.2,13.3) has 45299 bin [13.3,13.4) has 48634 bin [13.4,13.5) has 42603 bin [13.5,13.6) has 39915 bin [13.6,13.7) has 41371 bin [13.7,13.8) has 38677 bin [13.8,13.9) has 38481 bin [13.9,14.0) has 37747 bin [14.0,14.1) has 37489 bin 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has 39419 bin [18.0,18.1) has 40164 bin [18.1,18.2) has 40194 bin [18.2,18.3) has 40484 bin [18.3,18.4) has 40720 bin [18.4,18.5) has 41000 bin [18.5,18.6) has 40672 bin [18.6,18.7) has 40869 bin [18.7,18.8) has 41287 bin [18.8,18.9) has 41915 bin [18.9,19.0) has 41545 bin [19.0,19.1) has 41396 bin [19.1,19.2) has 41494 bin [19.2,19.3) has 41326 bin [19.3,19.4) has 41912 bin [19.4,19.5) has 42076 bin [19.5,19.6) has 41941 bin [19.6,19.7) has 42610 bin [19.7,19.8) has 42874 bin [19.8,19.9) has 42822 bin [19.9,20.0) has 43096 bin [20.0,20.1) has 43217 bin [20.1,20.2) has 42850 bin [20.2,20.3) has 43232 bin [20.3,20.4) has 43567 bin [20.4,20.5) has 44038 bin [20.5,20.6) has 44506 bin [20.6,20.7) has 45251 bin [20.7,20.8) has 45766 bin [20.8,20.9) has 45400 bin [20.9,21.0) has 45748 bin [21.0,21.1) has 46105 bin [21.1,21.2) has 46993 bin [21.2,21.3) has 46125 bin [21.3,21.4) has 46749 bin [21.4,21.5) has 47059 bin [21.5,21.6) has 46617 bin [21.6,21.7) has 47216 bin [21.7,21.8) has 47432 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has 27857 bin [29.5,29.6) has 27314 bin [29.6,29.7) has 25947 bin [29.7,29.8) has 24794 bin [29.8,29.9) has 24107 bin [29.9,30.0) has 23822 bin [30.0,30.1) has 23120 bin [30.1,30.2) has 22231 bin [30.2,30.3) has 21507 bin [30.3,30.4) has 20978 bin [30.4,30.5) has 20538 bin [30.5,30.6) has 19874 bin [30.6,30.7) has 19041 bin [30.7,30.8) has 18532 bin [30.8,30.9) has 17767 bin [30.9,31.0) has 17182 bin [31.0,31.1) has 16572 bin [31.1,31.2) has 15821 bin [31.2,31.3) has 15573 bin [31.3,31.4) has 14716 bin [31.4,31.5) has 14216 bin [31.5,31.6) has 14037 bin [31.6,31.7) has 13256 bin [31.7,31.8) has 12614 bin [31.8,31.9) has 12331 bin [31.9,32.0) has 11764 bin [32.0,32.1) has 11330 bin [32.1,32.2) has 10590 bin [32.2,32.3) has 9789 bin [32.3,32.4) has 9138 bin [32.4,32.5) has 8541 bin [32.5,32.6) has 8149 bin [32.6,32.7) has 7631 bin [32.7,32.8) has 6993 bin [32.8,32.9) has 6406 bin [32.9,33.0) has 6079 bin [33.0,33.1) has 5639 bin [33.1,33.2) has 5320 bin [33.2,33.3) has 4963 bin 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[37.4,37.5) has 45 bin [37.5,37.6) has 43 bin [37.6,37.7) has 42 bin [37.7,37.8) has 42 bin [37.8,37.9) has 52 bin [37.9,38.0) has 57 bin [38.0,38.1) has 41 bin [38.1,38.2) has 29 bin [38.2,38.3) has 28 bin [38.3,38.4) has 28 bin [38.4,38.5) has 18 bin [38.5,38.6) has 22 bin [38.6,38.7) has 24 bin [38.7,38.8) has 17 bin [38.8,38.9) has 18 bin [38.9,39.0) has 26 bin [39.0,39.1) has 16 bin [39.1,39.2) has 16 bin [39.2,39.3) has 22 bin [39.3,39.4) has 30 bin [39.4,39.5) has 25 bin [39.5,39.6) has 36 bin [39.6,39.7) has 28 bin [39.7,39.8) has 34 bin [39.8,39.9) has 20 bin [39.9,40.0) has 27 bin [40.0,40.1) has 24 bin [40.1,40.2) has 8 bin [40.2,40.3) has 18 bin [40.3,40.4) has 16 bin [40.4,40.5) has 18 bin [40.5,40.6) has 28 bin [40.6,40.7) has 9 bin [40.7,40.8) has 17 bin [40.8,40.9) has 26 bin [40.9,41.0) has 16 bin [41.0,41.1) has 20 bin [41.1,41.2) has 13 bin [41.2,41.3) has 12 bin [41.3,41.4) has 15 bin [41.4,41.5) has 7 bin [41.5,41.6) has 15 bin [41.6,41.7) has 9 bin [41.7,41.8) has 8 bin [41.8,41.9) has 5 bin [41.9,42.0) has 8 bin [42.0,42.1) has 2 bin [42.1,42.2) has 1 bin [42.3,42.4) has 1 bin [42.5,42.6) has 1 average z coordinate 13.0 for 37865141 element(s) point source id histogram with bin size 1.000000 bin 164 has 23629948 bin 165 has 4158624 bin 212 has 10076569 average point source id 176.883457531559174 for 37865141 element(s)