lasinfo (210611) report for 'AHN4T/06BN2_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: 176/2021 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: 24988412 number of points by return: 24746256 142669 72073 27414 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 195980 596230 0 min x y z: 195980.000 596230.000 -1.274 max x y z: 197019.999 597519.999 21.900 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: 24988412 extended number of points by return: 24746256 142669 72073 27414 0 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 -1274 21900 intensity 32 4992 return_number 1 4 number_of_returns 1 4 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1088 1095 gps_time 268927269.631273 268933016.807868 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 35 255 B 28 255 NIR 45 255 extended_return_number 1 4 extended_number_of_returns 1 4 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.32 49.92 ('Amplitude') attribute1 -16.9 33.39 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24746256 number of intermediate returns: 99944 number of last returns: 24742543 number of single returns: 24600331 covered area in square units/kilounits: 1335908/1.34 point density: all returns 18.71 last only 18.52 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24988412 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24746256 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 142669 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 72073 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 27414 instead zero. overview over extended number of returns of given pulse: 24600331 143533 134288 110260 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 303553 unclassified (1) 24398363 ground (2) 131654 building (6) 154445 water (9) 397 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1709837 +---> 50759 of those are unclassified (1) +---> 1631718 of those are ground (2) +---> 12139 of those are building (6) +---> 15221 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 92 bin [-1.2,-1.1) has 6800 bin [-1.1,-1.0) has 144670 bin [-1.0,-0.9) has 126460 bin [-0.9,-0.8) has 82519 bin [-0.8,-0.7) has 103550 bin [-0.7,-0.6) has 100967 bin [-0.6,-0.5) has 111216 bin [-0.5,-0.4) has 149127 bin [-0.4,-0.3) has 221351 bin [-0.3,-0.2) has 449750 bin [-0.2,-0.1) has 905089 bin [-0.1,0.0) has 1590740 bin [0.0,0.1) has 2327657 bin [0.1,0.2) has 3261857 bin [0.2,0.3) has 4004844 bin [0.3,0.4) has 4076839 bin [0.4,0.5) has 3191941 bin [0.5,0.6) has 1874664 bin [0.6,0.7) has 948746 bin [0.7,0.8) has 601611 bin [0.8,0.9) has 198163 bin [0.9,1.0) has 42132 bin [1.0,1.1) has 25368 bin [1.1,1.2) has 13201 bin [1.2,1.3) has 7120 bin [1.3,1.4) has 5454 bin [1.4,1.5) has 4047 bin [1.5,1.6) has 3612 bin [1.6,1.7) has 3635 bin [1.7,1.8) has 4061 bin [1.8,1.9) has 4023 bin [1.9,2.0) has 3821 bin [2.0,2.1) has 3672 bin [2.1,2.2) has 3598 bin [2.2,2.3) has 3254 bin [2.3,2.4) has 2897 bin [2.4,2.5) has 2749 bin [2.5,2.6) has 3139 bin [2.6,2.7) has 3542 bin [2.7,2.8) has 3112 bin [2.8,2.9) has 3163 bin [2.9,3.0) has 3408 bin [3.0,3.1) has 3664 bin [3.1,3.2) has 4530 bin [3.2,3.3) has 5631 bin [3.3,3.4) has 7138 bin [3.4,3.5) has 4769 bin [3.5,3.6) has 5588 bin [3.6,3.7) has 5177 bin [3.7,3.8) has 4738 bin [3.8,3.9) has 4870 bin [3.9,4.0) has 4783 bin [4.0,4.1) has 4639 bin [4.1,4.2) has 4787 bin [4.2,4.3) has 4962 bin [4.3,4.4) has 4865 bin [4.4,4.5) has 5162 bin [4.5,4.6) has 5126 bin [4.6,4.7) has 4890 bin [4.7,4.8) has 4821 bin [4.8,4.9) has 4824 bin [4.9,5.0) has 4812 bin [5.0,5.1) has 4828 bin [5.1,5.2) has 4697 bin [5.2,5.3) has 4653 bin [5.3,5.4) has 4627 bin [5.4,5.5) has 4754 bin [5.5,5.6) has 4762 bin [5.6,5.7) has 4522 bin [5.7,5.8) has 4578 bin [5.8,5.9) has 4657 bin [5.9,6.0) has 4538 bin [6.0,6.1) has 4417 bin [6.1,6.2) has 4134 bin [6.2,6.3) has 3847 bin [6.3,6.4) has 3897 bin [6.4,6.5) has 3915 bin [6.5,6.6) has 3742 bin [6.6,6.7) has 3638 bin [6.7,6.8) has 3690 bin [6.8,6.9) has 3810 bin [6.9,7.0) has 3715 bin [7.0,7.1) has 3513 bin [7.1,7.2) has 3679 bin [7.2,7.3) has 3535 bin [7.3,7.4) has 3470 bin [7.4,7.5) has 3261 bin [7.5,7.6) has 3061 bin [7.6,7.7) has 3067 bin [7.7,7.8) has 2830 bin [7.8,7.9) has 2880 bin [7.9,8.0) has 2912 bin [8.0,8.1) has 2838 bin [8.1,8.2) has 3465 bin [8.2,8.3) has 3307 bin [8.3,8.4) has 2397 bin [8.4,8.5) has 2302 bin [8.5,8.6) has 2261 bin [8.6,8.7) has 2317 bin [8.7,8.8) has 2233 bin [8.8,8.9) has 2280 bin [8.9,9.0) has 2104 bin [9.0,9.1) has 2091 bin [9.1,9.2) has 2022 bin [9.2,9.3) has 2040 bin [9.3,9.4) has 2038 bin [9.4,9.5) has 2096 bin [9.5,9.6) has 2080 bin [9.6,9.7) has 2021 bin [9.7,9.8) has 1857 bin [9.8,9.9) has 1900 bin [9.9,10.0) has 1803 bin [10.0,10.1) has 1787 bin [10.1,10.2) has 1875 bin [10.2,10.3) has 1756 bin [10.3,10.4) has 1720 bin [10.4,10.5) has 1762 bin [10.5,10.6) has 1757 bin [10.6,10.7) has 1872 bin [10.7,10.8) has 1824 bin [10.8,10.9) has 1746 bin [10.9,11.0) has 1632 bin [11.0,11.1) has 1698 bin [11.1,11.2) has 1647 bin [11.2,11.3) has 1672 bin [11.3,11.4) has 1635 bin [11.4,11.5) has 1539 bin [11.5,11.6) has 1658 bin [11.6,11.7) has 1564 bin [11.7,11.8) has 1652 bin [11.8,11.9) has 1562 bin [11.9,12.0) has 1505 bin [12.0,12.1) has 1577 bin [12.1,12.2) has 1682 bin [12.2,12.3) has 1610 bin [12.3,12.4) has 1554 bin [12.4,12.5) has 1583 bin [12.5,12.6) has 1535 bin [12.6,12.7) has 1424 bin [12.7,12.8) has 1418 bin [12.8,12.9) has 1491 bin [12.9,13.0) has 1481 bin [13.0,13.1) has 1475 bin [13.1,13.2) has 1383 bin [13.2,13.3) has 1389 bin [13.3,13.4) has 1409 bin [13.4,13.5) has 1321 bin [13.5,13.6) has 1348 bin [13.6,13.7) has 1350 bin [13.7,13.8) has 1338 bin [13.8,13.9) has 1338 bin [13.9,14.0) has 1379 bin [14.0,14.1) has 1245 bin [14.1,14.2) has 1179 bin [14.2,14.3) has 1148 bin [14.3,14.4) has 1154 bin [14.4,14.5) has 1089 bin [14.5,14.6) has 1083 bin [14.6,14.7) has 1100 bin [14.7,14.8) has 991 bin [14.8,14.9) has 1046 bin [14.9,15.0) has 995 bin [15.0,15.1) has 937 bin [15.1,15.2) has 1076 bin [15.2,15.3) has 947 bin [15.3,15.4) has 938 bin [15.4,15.5) has 939 bin [15.5,15.6) has 927 bin [15.6,15.7) has 851 bin [15.7,15.8) has 871 bin [15.8,15.9) has 823 bin [15.9,16.0) has 769 bin [16.0,16.1) has 806 bin [16.1,16.2) has 708 bin [16.2,16.3) has 762 bin [16.3,16.4) has 671 bin [16.4,16.5) has 654 bin [16.5,16.6) has 582 bin [16.6,16.7) has 606 bin [16.7,16.8) has 608 bin [16.8,16.9) has 510 bin [16.9,17.0) has 531 bin [17.0,17.1) has 478 bin [17.1,17.2) has 466 bin [17.2,17.3) has 465 bin [17.3,17.4) has 455 bin [17.4,17.5) has 445 bin [17.5,17.6) has 380 bin [17.6,17.7) has 365 bin [17.7,17.8) has 322 bin [17.8,17.9) has 319 bin [17.9,18.0) has 275 bin [18.0,18.1) has 283 bin [18.1,18.2) has 278 bin [18.2,18.3) has 299 bin [18.3,18.4) has 254 bin [18.4,18.5) has 214 bin [18.5,18.6) has 223 bin [18.6,18.7) has 202 bin [18.7,18.8) has 229 bin [18.8,18.9) has 199 bin [18.9,19.0) has 185 bin [19.0,19.1) has 166 bin [19.1,19.2) has 140 bin [19.2,19.3) has 144 bin [19.3,19.4) has 145 bin [19.4,19.5) has 137 bin [19.5,19.6) has 117 bin [19.6,19.7) has 97 bin [19.7,19.8) has 109 bin [19.8,19.9) has 89 bin [19.9,20.0) has 118 bin [20.0,20.1) has 91 bin [20.1,20.2) has 63 bin [20.2,20.3) has 93 bin [20.3,20.4) has 75 bin [20.4,20.5) has 84 bin [20.5,20.6) has 61 bin [20.6,20.7) has 52 bin [20.7,20.8) has 57 bin [20.8,20.9) has 44 bin [20.9,21.0) has 41 bin [21.0,21.1) has 45 bin [21.1,21.2) has 34 bin [21.2,21.3) has 25 bin [21.3,21.4) has 17 bin [21.4,21.5) has 10 bin [21.5,21.6) has 5 bin [21.6,21.7) has 1 bin [21.7,21.8) has 2 bin [21.8,21.9) has 1 bin [21.9,22.0) has 1 average z coordinate 0.4 for 24988412 element(s) point source id histogram with bin size 1.000000 bin 1088 has 15012784 bin 1089 has 9329796 bin 1095 has 645832 average point source id 1088.554281720663084 for 24988412 element(s)