lasinfo (210611) report for 'AHN4T/10GZ1_04.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: 174/2021 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: 15821275 number of points by return: 15583536 175343 49596 12797 3 scale factor x y z: 0.001 0.001 0.001 offset x y z: 162980 554980 0 min x y z: 162980.000 554980.000 -1.824 max x y z: 164019.999 556269.999 22.352 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: 15821275 extended number of points by return: 15583536 175343 49596 12797 3 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 -1824 22352 intensity 19 4633 return_number 1 5 number_of_returns 1 5 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 1047 1127 gps_time 267974274.767607 269079938.933342 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 255 G 25 255 B 14 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 46.33 ('Amplitude') attribute1 -16.9 29.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 15583536 number of intermediate returns: 62593 number of last returns: 15583670 number of single returns: 15408524 covered area in square units/kilounits: 1146300/1.15 point density: all returns 13.80 last only 13.59 (per square units) spacing: all returns 0.27 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15821275 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15583536 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 175343 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 49596 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 12797 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3 instead zero. overview over extended number of returns of given pulse: 15408524 250805 110564 51367 15 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 477588 unclassified (1) 12181491 ground (2) 120862 building (6) 3036184 water (9) 5150 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 851615 +---> 28146 of those are unclassified (1) +---> 448184 of those are ground (2) +---> 375285 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 1 bin [-1.8,-1.7) has 107 bin [-1.7,-1.6) has 35540 bin [-1.6,-1.5) has 13234 bin [-1.5,-1.4) has 56691 bin [-1.4,-1.3) has 244096 bin [-1.3,-1.2) has 785925 bin [-1.2,-1.1) has 1345671 bin [-1.1,-1.0) has 1336099 bin [-1.0,-0.9) has 991772 bin [-0.9,-0.8) has 856302 bin [-0.8,-0.7) has 921355 bin [-0.7,-0.6) has 1056986 bin [-0.6,-0.5) has 1851533 bin [-0.5,-0.4) has 3003992 bin [-0.4,-0.3) has 865056 bin [-0.3,-0.2) has 546985 bin [-0.2,-0.1) has 469414 bin [-0.1,0.0) has 304053 bin [0.0,0.1) has 194796 bin [0.1,0.2) has 153289 bin [0.2,0.3) has 153916 bin [0.3,0.4) has 93075 bin [0.4,0.5) has 66856 bin [0.5,0.6) has 37097 bin [0.6,0.7) has 19724 bin [0.7,0.8) has 12598 bin [0.8,0.9) has 10721 bin [0.9,1.0) has 9667 bin [1.0,1.1) has 9548 bin [1.1,1.2) has 9510 bin [1.2,1.3) has 9551 bin [1.3,1.4) has 8767 bin [1.4,1.5) has 7848 bin [1.5,1.6) has 7018 bin [1.6,1.7) has 5849 bin [1.7,1.8) has 4637 bin [1.8,1.9) has 3728 bin [1.9,2.0) has 3272 bin [2.0,2.1) has 3877 bin [2.1,2.2) has 4061 bin [2.2,2.3) has 4911 bin [2.3,2.4) has 4608 bin [2.4,2.5) has 4616 bin [2.5,2.6) has 4761 bin [2.6,2.7) has 5248 bin [2.7,2.8) has 5586 bin [2.8,2.9) has 5289 bin [2.9,3.0) has 5544 bin [3.0,3.1) has 5546 bin [3.1,3.2) has 5870 bin [3.2,3.3) has 5972 bin [3.3,3.4) has 5853 bin [3.4,3.5) has 5608 bin [3.5,3.6) has 5464 bin [3.6,3.7) has 5073 bin [3.7,3.8) has 4723 bin [3.8,3.9) has 4512 bin [3.9,4.0) has 4272 bin [4.0,4.1) has 4267 bin [4.1,4.2) has 4391 bin [4.2,4.3) has 4336 bin [4.3,4.4) has 4043 bin [4.4,4.5) has 4200 bin [4.5,4.6) has 4201 bin [4.6,4.7) has 4271 bin [4.7,4.8) has 4112 bin [4.8,4.9) has 4148 bin [4.9,5.0) has 4029 bin [5.0,5.1) has 3893 bin [5.1,5.2) has 3527 bin [5.2,5.3) has 3059 bin [5.3,5.4) has 3164 bin [5.4,5.5) has 3100 bin [5.5,5.6) has 2893 bin [5.6,5.7) has 2913 bin [5.7,5.8) has 2917 bin [5.8,5.9) has 2908 bin [5.9,6.0) has 2772 bin [6.0,6.1) has 2729 bin [6.1,6.2) has 2873 bin [6.2,6.3) has 2767 bin [6.3,6.4) has 2878 bin [6.4,6.5) has 2791 bin [6.5,6.6) has 2617 bin [6.6,6.7) has 2677 bin [6.7,6.8) has 2490 bin [6.8,6.9) has 2529 bin [6.9,7.0) has 2110 bin [7.0,7.1) has 2203 bin [7.1,7.2) has 2046 bin [7.2,7.3) has 2061 bin [7.3,7.4) has 1955 bin [7.4,7.5) has 2026 bin [7.5,7.6) has 1980 bin [7.6,7.7) has 2063 bin [7.7,7.8) has 2061 bin [7.8,7.9) has 2116 bin [7.9,8.0) has 2057 bin [8.0,8.1) has 2023 bin [8.1,8.2) has 2033 bin [8.2,8.3) has 2150 bin [8.3,8.4) has 2087 bin [8.4,8.5) has 2018 bin [8.5,8.6) has 2127 bin [8.6,8.7) has 2025 bin [8.7,8.8) has 1939 bin [8.8,8.9) has 2006 bin [8.9,9.0) has 2004 bin [9.0,9.1) has 1965 bin [9.1,9.2) has 1951 bin [9.2,9.3) has 1879 bin [9.3,9.4) has 1906 bin [9.4,9.5) has 1916 bin [9.5,9.6) has 1848 bin [9.6,9.7) has 1807 bin [9.7,9.8) has 1793 bin [9.8,9.9) has 1803 bin [9.9,10.0) has 1842 bin [10.0,10.1) has 1856 bin [10.1,10.2) has 1735 bin [10.2,10.3) has 1759 bin [10.3,10.4) has 1642 bin [10.4,10.5) has 1590 bin [10.5,10.6) has 1634 bin [10.6,10.7) has 1513 bin [10.7,10.8) has 1530 bin [10.8,10.9) has 1575 bin [10.9,11.0) has 1520 bin [11.0,11.1) has 1427 bin [11.1,11.2) has 1426 bin [11.2,11.3) has 1297 bin [11.3,11.4) has 1239 bin [11.4,11.5) has 1258 bin [11.5,11.6) has 1221 bin [11.6,11.7) has 1209 bin [11.7,11.8) has 1140 bin [11.8,11.9) has 1201 bin [11.9,12.0) has 1068 bin [12.0,12.1) has 1078 bin [12.1,12.2) has 1068 bin [12.2,12.3) has 1000 bin [12.3,12.4) has 987 bin [12.4,12.5) has 911 bin [12.5,12.6) has 897 bin [12.6,12.7) has 870 bin [12.7,12.8) has 837 bin [12.8,12.9) has 812 bin [12.9,13.0) has 789 bin [13.0,13.1) has 818 bin [13.1,13.2) has 785 bin [13.2,13.3) has 738 bin [13.3,13.4) has 653 bin [13.4,13.5) has 640 bin [13.5,13.6) has 563 bin [13.6,13.7) has 574 bin [13.7,13.8) has 459 bin [13.8,13.9) has 455 bin [13.9,14.0) has 472 bin [14.0,14.1) has 415 bin [14.1,14.2) has 379 bin [14.2,14.3) has 340 bin [14.3,14.4) has 313 bin [14.4,14.5) has 297 bin [14.5,14.6) has 291 bin [14.6,14.7) has 242 bin [14.7,14.8) has 263 bin [14.8,14.9) has 212 bin [14.9,15.0) has 243 bin [15.0,15.1) has 233 bin [15.1,15.2) has 176 bin [15.2,15.3) has 205 bin [15.3,15.4) has 174 bin [15.4,15.5) has 205 bin [15.5,15.6) has 164 bin [15.6,15.7) has 173 bin [15.7,15.8) has 156 bin [15.8,15.9) has 174 bin [15.9,16.0) has 165 bin [16.0,16.1) has 152 bin [16.1,16.2) has 148 bin [16.2,16.3) has 148 bin [16.3,16.4) has 137 bin [16.4,16.5) has 130 bin [16.5,16.6) has 116 bin [16.6,16.7) has 114 bin [16.7,16.8) has 150 bin [16.8,16.9) has 135 bin [16.9,17.0) has 124 bin [17.0,17.1) has 134 bin [17.1,17.2) has 140 bin [17.2,17.3) has 111 bin [17.3,17.4) has 135 bin [17.4,17.5) has 136 bin [17.5,17.6) has 128 bin [17.6,17.7) has 114 bin [17.7,17.8) has 100 bin [17.8,17.9) has 97 bin [17.9,18.0) has 112 bin [18.0,18.1) has 101 bin [18.1,18.2) has 114 bin [18.2,18.3) has 118 bin [18.3,18.4) has 107 bin [18.4,18.5) has 108 bin [18.5,18.6) has 117 bin [18.6,18.7) has 116 bin [18.7,18.8) has 96 bin [18.8,18.9) has 91 bin [18.9,19.0) has 113 bin [19.0,19.1) has 96 bin [19.1,19.2) has 88 bin [19.2,19.3) has 87 bin [19.3,19.4) has 70 bin [19.4,19.5) has 83 bin [19.5,19.6) has 94 bin [19.6,19.7) has 98 bin [19.7,19.8) has 106 bin [19.8,19.9) has 99 bin [19.9,20.0) has 92 bin [20.0,20.1) has 85 bin [20.1,20.2) has 71 bin [20.2,20.3) has 71 bin [20.3,20.4) has 54 bin [20.4,20.5) has 56 bin [20.5,20.6) has 64 bin [20.6,20.7) has 44 bin [20.7,20.8) has 41 bin [20.8,20.9) has 38 bin [20.9,21.0) has 24 bin [21.0,21.1) has 26 bin [21.1,21.2) has 30 bin [21.2,21.3) has 16 bin [21.3,21.4) has 18 bin [21.4,21.5) has 19 bin [21.5,21.6) has 10 bin [21.6,21.7) has 7 bin [21.7,21.8) has 3 bin [21.8,21.9) has 2 bin [21.9,22.0) has 4 bin [22.0,22.1) has 1 bin [22.1,22.2) has 1 bin [22.3,22.4) has 1 average z coordinate -0.5 for 15821275 element(s) point source id histogram with bin size 1.000000 bin 1047 has 1455135 bin 1125 has 1354436 bin 1126 has 12489906 bin 1127 has 521798 average point source id 1118.681480917309045 for 15821275 element(s)