lasinfo (210611) report for 'AHN4T/40DN1_25.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: 338/2022 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: 61522183 number of points by return: 51451284 7909242 1774987 343281 43389 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 431230 0 min x y z: 193980.000 431230.000 8.391 max x y z: 195019.999 432519.999 50.506 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: 61522183 extended number of points by return: 51451284 7909242 1774987 343281 43389 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 8391 50506 intensity 0 4948 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 72 1074 gps_time 298209085.510954 300269449.261201 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 37 255 B 28 255 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 49.48 ('Amplitude') attribute1 -16.9 33.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 51451284 number of intermediate returns: 2174138 number of last returns: 51332447 number of single returns: 43435686 covered area in square units/kilounits: 1306520/1.31 point density: all returns 47.09 last only 39.29 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 61522183 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 51451284 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7909242 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1774987 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 343281 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 43389 instead zero. overview over extended number of returns of given pulse: 43435686 12353955 4308402 1204364 201476 16841 1459 0 0 0 0 0 0 0 0 histogram of classification of points: 15299869 unclassified (1) 36331778 ground (2) 8195044 building (6) 1688442 water (9) 7050 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3684173 +---> 1017578 of those are unclassified (1) +---> 1919854 of those are ground (2) +---> 551283 of those are building (6) +---> 195458 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.3,8.4) has 1 bin [8.4,8.5) has 35 bin [8.5,8.6) has 52 bin [8.6,8.7) has 523 bin [8.7,8.8) has 3010 bin [8.8,8.9) has 2431 bin [8.9,9.0) has 2059 bin [9.0,9.1) has 2837 bin [9.1,9.2) has 5391 bin [9.2,9.3) has 462316 bin [9.3,9.4) has 441710 bin [9.4,9.5) has 173973 bin [9.5,9.6) has 236710 bin [9.6,9.7) has 586143 bin [9.7,9.8) has 329925 bin [9.8,9.9) has 409815 bin [9.9,10.0) has 638834 bin [10.0,10.1) has 842154 bin [10.1,10.2) has 2084201 bin [10.2,10.3) has 2266687 bin [10.3,10.4) has 2432451 bin [10.4,10.5) has 3882626 bin [10.5,10.6) has 4375396 bin [10.6,10.7) has 4072596 bin [10.7,10.8) has 3482895 bin [10.8,10.9) has 2898774 bin [10.9,11.0) has 2719585 bin [11.0,11.1) has 2120330 bin [11.1,11.2) has 1518149 bin [11.2,11.3) has 1033618 bin [11.3,11.4) has 698277 bin [11.4,11.5) has 634509 bin [11.5,11.6) has 508601 bin [11.6,11.7) has 478745 bin [11.7,11.8) has 387043 bin [11.8,11.9) has 345408 bin [11.9,12.0) has 326823 bin [12.0,12.1) has 320938 bin [12.1,12.2) has 310267 bin [12.2,12.3) has 281713 bin [12.3,12.4) has 265261 bin [12.4,12.5) has 257679 bin [12.5,12.6) has 245085 bin [12.6,12.7) has 244654 bin [12.7,12.8) has 251681 bin [12.8,12.9) has 292144 bin [12.9,13.0) has 355072 bin [13.0,13.1) has 353582 bin [13.1,13.2) has 377563 bin [13.2,13.3) has 401558 bin [13.3,13.4) has 434959 bin [13.4,13.5) has 421443 bin 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has 10597 bin [28.7,28.8) has 10269 bin [28.8,28.9) has 9586 bin [28.9,29.0) has 9709 bin [29.0,29.1) has 9216 bin [29.1,29.2) has 8682 bin [29.2,29.3) has 8198 bin [29.3,29.4) has 7872 bin [29.4,29.5) has 7653 bin [29.5,29.6) has 7359 bin [29.6,29.7) has 6800 bin [29.7,29.8) has 6533 bin [29.8,29.9) has 6239 bin [29.9,30.0) has 5971 bin [30.0,30.1) has 5740 bin [30.1,30.2) has 5350 bin [30.2,30.3) has 5161 bin [30.3,30.4) has 5082 bin [30.4,30.5) has 4799 bin [30.5,30.6) has 4331 bin [30.6,30.7) has 4171 bin [30.7,30.8) has 3683 bin [30.8,30.9) has 3556 bin [30.9,31.0) has 3406 bin [31.0,31.1) has 3216 bin [31.1,31.2) has 3077 bin [31.2,31.3) has 3044 bin [31.3,31.4) has 2888 bin [31.4,31.5) has 2774 bin [31.5,31.6) has 2526 bin [31.6,31.7) has 2335 bin [31.7,31.8) has 2173 bin [31.8,31.9) has 2004 bin [31.9,32.0) has 1871 bin [32.0,32.1) has 1723 bin [32.1,32.2) has 1686 bin [32.2,32.3) has 1625 bin [32.3,32.4) has 1499 bin [32.4,32.5) has 1506 bin [32.5,32.6) has 1469 bin 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[36.8,36.9) has 48 bin [36.9,37.0) has 65 bin [37.0,37.1) has 54 bin [37.1,37.2) has 47 bin [37.2,37.3) has 44 bin [37.3,37.4) has 53 bin [37.4,37.5) has 49 bin [37.5,37.6) has 38 bin [37.6,37.7) has 44 bin [37.7,37.8) has 35 bin [37.8,37.9) has 41 bin [37.9,38.0) has 40 bin [38.0,38.1) has 41 bin [38.1,38.2) has 23 bin [38.2,38.3) has 31 bin [38.3,38.4) has 26 bin [38.4,38.5) has 32 bin [38.5,38.6) has 43 bin [38.6,38.7) has 34 bin [38.7,38.8) has 36 bin [38.8,38.9) has 24 bin [38.9,39.0) has 37 bin [39.0,39.1) has 52 bin [39.1,39.2) has 28 bin [39.2,39.3) has 39 bin [39.3,39.4) has 33 bin [39.4,39.5) has 28 bin [39.5,39.6) has 37 bin [39.6,39.7) has 39 bin [39.7,39.8) has 24 bin [39.8,39.9) has 32 bin [39.9,40.0) has 28 bin [40.0,40.1) has 22 bin [40.1,40.2) has 19 bin [40.2,40.3) has 25 bin [40.3,40.4) has 32 bin [40.4,40.5) has 35 bin [40.5,40.6) has 33 bin [40.6,40.7) has 46 bin [40.7,40.8) has 22 bin [40.8,40.9) has 31 bin [40.9,41.0) has 21 bin [41.0,41.1) has 24 bin [41.1,41.2) has 25 bin [41.2,41.3) has 16 bin [41.3,41.4) has 17 bin [41.4,41.5) has 35 bin [41.5,41.6) has 27 bin [41.6,41.7) has 31 bin [41.7,41.8) has 31 bin [41.8,41.9) has 33 bin [41.9,42.0) has 26 bin [42.0,42.1) has 25 bin [42.1,42.2) has 23 bin [42.2,42.3) has 25 bin [42.3,42.4) has 20 bin [42.4,42.5) has 26 bin [42.5,42.6) has 31 bin [42.6,42.7) has 20 bin [42.7,42.8) has 19 bin [42.8,42.9) has 27 bin [42.9,43.0) has 27 bin [43.0,43.1) has 20 bin [43.1,43.2) has 19 bin [43.2,43.3) has 24 bin [43.3,43.4) has 27 bin [43.4,43.5) has 14 bin [43.5,43.6) has 16 bin [43.6,43.7) has 18 bin [43.7,43.8) has 21 bin [43.8,43.9) has 12 bin [43.9,44.0) has 18 bin [44.0,44.1) has 18 bin [44.1,44.2) has 19 bin [44.2,44.3) has 14 bin [44.3,44.4) has 19 bin [44.4,44.5) has 17 bin [44.5,44.6) has 19 bin [44.6,44.7) has 19 bin [44.7,44.8) has 13 bin [44.8,44.9) has 11 bin [44.9,45.0) has 9 bin [45.0,45.1) has 11 bin [45.1,45.2) has 11 bin [45.2,45.3) has 7 bin [45.3,45.4) has 14 bin [45.4,45.5) has 8 bin [45.5,45.6) has 9 bin [45.6,45.7) has 2 bin [45.7,45.8) has 8 bin [45.8,45.9) has 2 bin [45.9,46.0) has 2 bin [46.0,46.1) has 8 bin [46.1,46.2) has 7 bin [46.2,46.3) has 8 bin [46.3,46.4) has 8 bin [46.4,46.5) has 6 bin [46.5,46.6) has 6 bin [46.6,46.7) has 9 bin [46.7,46.8) has 6 bin [46.8,46.9) has 5 bin [46.9,47.0) has 3 bin [47.0,47.1) has 7 bin [47.1,47.2) has 4 bin [47.2,47.3) has 9 bin [47.3,47.4) has 3 bin [47.4,47.5) has 6 bin [47.5,47.6) has 3 bin [47.6,47.7) has 5 bin [47.7,47.8) has 7 bin [47.8,47.9) has 27 bin [47.9,48.0) has 27 bin [48.0,48.1) has 34 bin [48.1,48.2) has 19 bin [48.2,48.3) has 4 bin [48.3,48.4) has 2 bin [48.4,48.5) has 2 bin [48.5,48.6) has 2 bin [48.8,48.9) has 1 bin [48.9,49.0) has 1 bin [49.0,49.1) has 3 bin [49.1,49.2) has 2 bin [49.3,49.4) has 1 bin [49.4,49.5) has 1 bin [49.6,49.7) has 2 bin [49.9,50.0) has 1 bin [50.0,50.1) has 3 bin [50.1,50.2) has 2 bin [50.2,50.3) has 3 bin [50.3,50.4) has 4 bin [50.4,50.5) has 2 bin [50.5,50.6) has 2 average z coordinate 12.6 for 61522183 element(s) point source id histogram with bin size 1.000000 bin 72 has 15276383 bin 73 has 13264656 bin 202 has 21515370 bin 1074 has 11465774 average point source id 304.419716055914364 for 61522183 element(s)