lasinfo (210611) report for 'AHN4T/12FN1_02.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: 334/2022 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: 25230959 number of points by return: 22218869 2055537 761399 169394 23421 scale factor x y z: 0.001 0.001 0.001 offset x y z: 250980 573730 0 min x y z: 250980.000 573730.000 -2.166 max x y z: 252019.999 575019.999 32.358 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: 25230959 extended number of points by return: 22218869 2055537 761399 169394 23421 2208 131 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 -2166 32358 intensity 59 4538 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 14 user_data 6 7 point_source_ID 30 31 gps_time 330779409.407397 330780889.595476 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 50 255 B 38 255 NIR 20 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.5 29.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22218869 number of intermediate returns: 960190 number of last returns: 22209138 number of single returns: 20157238 covered area in square units/kilounits: 1329776/1.33 point density: all returns 18.97 last only 16.70 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25230959 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22218869 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2055537 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 761399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 169394 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23421 instead zero. overview over extended number of returns of given pulse: 20157238 2586904 1780298 586567 106478 12600 874 0 0 0 0 0 0 0 0 histogram of classification of points: 3700189 unclassified (1) 21200840 ground (2) 207507 building (6) 106770 water (9) 12168 wire conductor (14) 3485 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1776798 +---> 435480 of those are unclassified (1) +---> 1308633 of those are ground (2) +---> 25165 of those are building (6) +---> 7044 of those are water (9) +---> 476 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 4 bin [-2.1,-2.0) has 312 bin [-2.0,-1.9) has 1770 bin [-1.9,-1.8) has 1032 bin [-1.8,-1.7) has 1482 bin [-1.7,-1.6) has 3789 bin [-1.6,-1.5) has 4531 bin [-1.5,-1.4) has 5745 bin [-1.4,-1.3) has 4019 bin [-1.3,-1.2) has 4377 bin [-1.2,-1.1) has 5418 bin [-1.1,-1.0) has 13613 bin [-1.0,-0.9) has 11883 bin [-0.9,-0.8) has 11548 bin [-0.8,-0.7) has 43143 bin [-0.7,-0.6) has 273036 bin [-0.6,-0.5) has 397469 bin [-0.5,-0.4) has 326624 bin [-0.4,-0.3) has 364616 bin [-0.3,-0.2) has 292364 bin [-0.2,-0.1) has 359450 bin [-0.1,0.0) has 418536 bin [0.0,0.1) has 301772 bin [0.1,0.2) has 165423 bin [0.2,0.3) has 183801 bin [0.3,0.4) has 212670 bin [0.4,0.5) has 562818 bin [0.5,0.6) has 1725720 bin [0.6,0.7) has 1653749 bin [0.7,0.8) has 1586180 bin [0.8,0.9) has 1635441 bin [0.9,1.0) has 1476922 bin [1.0,1.1) has 1604747 bin [1.1,1.2) has 1944861 bin [1.2,1.3) has 1702082 bin [1.3,1.4) has 1339429 bin [1.4,1.5) has 862639 bin [1.5,1.6) has 533494 bin [1.6,1.7) has 468991 bin [1.7,1.8) has 334077 bin [1.8,1.9) has 202942 bin [1.9,2.0) has 148435 bin [2.0,2.1) has 149194 bin [2.1,2.2) has 117113 bin [2.2,2.3) has 61207 bin [2.3,2.4) has 28961 bin [2.4,2.5) has 20986 bin [2.5,2.6) has 19381 bin [2.6,2.7) has 18845 bin [2.7,2.8) has 19733 bin [2.8,2.9) has 20496 bin 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bin [18.8,18.9) has 12389 bin [18.9,19.0) has 11899 bin [19.0,19.1) has 11415 bin [19.1,19.2) has 11004 bin [19.2,19.3) has 10913 bin [19.3,19.4) has 10422 bin [19.4,19.5) has 10318 bin [19.5,19.6) has 9803 bin [19.6,19.7) has 9598 bin [19.7,19.8) has 9151 bin [19.8,19.9) has 8862 bin [19.9,20.0) has 8438 bin [20.0,20.1) has 8157 bin [20.1,20.2) has 7979 bin [20.2,20.3) has 7625 bin [20.3,20.4) has 7389 bin [20.4,20.5) has 6929 bin [20.5,20.6) has 6742 bin [20.6,20.7) has 6606 bin [20.7,20.8) has 6234 bin [20.8,20.9) has 5786 bin [20.9,21.0) has 5637 bin [21.0,21.1) has 5409 bin [21.1,21.2) has 4943 bin [21.2,21.3) has 4783 bin [21.3,21.4) has 4640 bin [21.4,21.5) has 4423 bin [21.5,21.6) has 4401 bin [21.6,21.7) has 4346 bin [21.7,21.8) has 3832 bin [21.8,21.9) has 3877 bin [21.9,22.0) has 3697 bin [22.0,22.1) has 3572 bin [22.1,22.2) has 3441 bin [22.2,22.3) has 3281 bin [22.3,22.4) has 3211 bin [22.4,22.5) has 3086 bin [22.5,22.6) has 2965 bin [22.6,22.7) has 2945 bin [22.7,22.8) has 2813 bin [22.8,22.9) has 2753 bin [22.9,23.0) has 2687 bin [23.0,23.1) has 2600 bin [23.1,23.2) has 2598 bin [23.2,23.3) has 2470 bin [23.3,23.4) has 2428 bin [23.4,23.5) has 2420 bin [23.5,23.6) has 2410 bin [23.6,23.7) has 2311 bin [23.7,23.8) has 2280 bin [23.8,23.9) has 2322 bin [23.9,24.0) has 2318 bin [24.0,24.1) has 2229 bin [24.1,24.2) has 2205 bin [24.2,24.3) has 2233 bin [24.3,24.4) has 2284 bin [24.4,24.5) has 2077 bin [24.5,24.6) has 2226 bin [24.6,24.7) has 2229 bin [24.7,24.8) has 2090 bin [24.8,24.9) has 2203 bin [24.9,25.0) has 2095 bin [25.0,25.1) has 2036 bin [25.1,25.2) has 2084 bin [25.2,25.3) has 2111 bin [25.3,25.4) has 2079 bin [25.4,25.5) has 2140 bin [25.5,25.6) has 2088 bin [25.6,25.7) has 2174 bin [25.7,25.8) has 2158 bin [25.8,25.9) has 2072 bin [25.9,26.0) has 1918 bin [26.0,26.1) has 1945 bin [26.1,26.2) has 1967 bin [26.2,26.3) has 1908 bin [26.3,26.4) has 1940 bin [26.4,26.5) has 1913 bin [26.5,26.6) has 1853 bin [26.6,26.7) has 1811 bin [26.7,26.8) has 1782 bin [26.8,26.9) has 1782 bin [26.9,27.0) has 1775 bin [27.0,27.1) has 1732 bin [27.1,27.2) has 1680 bin [27.2,27.3) has 1633 bin [27.3,27.4) has 1664 bin [27.4,27.5) has 1589 bin [27.5,27.6) has 1537 bin [27.6,27.7) has 1491 bin [27.7,27.8) has 1534 bin [27.8,27.9) has 1419 bin [27.9,28.0) has 1362 bin [28.0,28.1) has 1269 bin [28.1,28.2) has 1195 bin [28.2,28.3) has 1219 bin [28.3,28.4) has 1189 bin [28.4,28.5) has 1102 bin [28.5,28.6) has 1087 bin [28.6,28.7) has 1007 bin [28.7,28.8) has 970 bin [28.8,28.9) has 967 bin [28.9,29.0) has 913 bin [29.0,29.1) has 808 bin [29.1,29.2) has 800 bin [29.2,29.3) has 753 bin [29.3,29.4) has 659 bin [29.4,29.5) has 620 bin [29.5,29.6) has 555 bin [29.6,29.7) has 519 bin [29.7,29.8) has 469 bin [29.8,29.9) has 459 bin [29.9,30.0) has 446 bin [30.0,30.1) has 362 bin [30.1,30.2) has 305 bin [30.2,30.3) has 283 bin [30.3,30.4) has 236 bin [30.4,30.5) has 197 bin [30.5,30.6) has 148 bin [30.6,30.7) has 148 bin [30.7,30.8) has 147 bin [30.8,30.9) has 114 bin [30.9,31.0) has 102 bin [31.0,31.1) has 83 bin [31.1,31.2) has 66 bin [31.2,31.3) has 35 bin [31.3,31.4) has 39 bin [31.4,31.5) has 26 bin [31.5,31.6) has 12 bin [31.6,31.7) has 10 bin [31.7,31.8) has 4 bin [31.8,31.9) has 12 bin [31.9,32.0) has 7 bin [32.0,32.1) has 3 bin [32.2,32.3) has 1 bin [32.3,32.4) has 1 average z coordinate 2.4 for 25230959 element(s) point source id histogram with bin size 1.000000 bin 30 has 17173524 bin 31 has 8057435 average point source id 30.319347156007822 for 25230959 element(s)