lasinfo (210611) report for 'AHN4T/13BZ1_14.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: 35523279 number of points by return: 30288625 3102953 1577649 467229 78857 scale factor x y z: 0.001 0.001 0.001 offset x y z: 272980 564980 0 min x y z: 272980.000 564980.000 -0.049 max x y z: 274019.999 566269.999 26.116 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: 35523279 extended number of points by return: 30288625 3102953 1577649 467229 78857 7552 414 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 -49 26116 intensity 46 4793 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -4 29 user_data 6 7 point_source_ID 37 203 gps_time 330788244.838770 330856869.122391 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 49 255 B 37 255 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -667 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.47 31.85 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30288625 number of intermediate returns: 2134043 number of last returns: 30282061 number of single returns: 27181450 covered area in square units/kilounits: 1303416/1.30 point density: all returns 27.25 last only 23.23 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35523279 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30288625 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3102953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1577649 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 467229 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 78857 instead zero. overview over extended number of returns of given pulse: 27181450 3051099 3333113 1554875 356930 42994 2818 0 0 0 0 0 0 0 0 histogram of classification of points: 5700702 unclassified (1) 29704072 ground (2) 68228 building (6) 50277 water (9) +-> flagged as extended overlap: 2269875 +---> 296893 of those are unclassified (1) +---> 1958361 of those are ground (2) +---> 3423 of those are building (6) +---> 11198 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.1,0.0) has 3 bin [0.0,0.1) has 423 bin [0.1,0.2) has 13457 bin [0.2,0.3) has 39990 bin [0.3,0.4) has 36560 bin [0.4,0.5) has 41283 bin [0.5,0.6) has 40386 bin [0.6,0.7) has 91763 bin [0.7,0.8) has 94961 bin [0.8,0.9) has 102288 bin [0.9,1.0) has 172450 bin [1.0,1.1) has 370540 bin [1.1,1.2) has 595407 bin [1.2,1.3) has 1239605 bin [1.3,1.4) has 2572425 bin [1.4,1.5) has 2177605 bin [1.5,1.6) has 1575202 bin [1.6,1.7) has 2226163 bin [1.7,1.8) has 4961300 bin [1.8,1.9) has 5925031 bin [1.9,2.0) has 4209348 bin [2.0,2.1) has 2112190 bin [2.1,2.2) has 781129 bin [2.2,2.3) has 295601 bin [2.3,2.4) has 156384 bin [2.4,2.5) has 70080 bin [2.5,2.6) has 54191 bin [2.6,2.7) has 42911 bin [2.7,2.8) has 33552 bin [2.8,2.9) has 27987 bin [2.9,3.0) has 26498 bin [3.0,3.1) has 27029 bin [3.1,3.2) has 27662 bin [3.2,3.3) has 28309 bin [3.3,3.4) has 28520 bin [3.4,3.5) has 28948 bin [3.5,3.6) has 29244 bin [3.6,3.7) has 29367 bin [3.7,3.8) has 29388 bin [3.8,3.9) has 30014 bin [3.9,4.0) has 30310 bin [4.0,4.1) has 28737 bin [4.1,4.2) has 28457 bin [4.2,4.3) has 28719 bin [4.3,4.4) has 30162 bin [4.4,4.5) has 29889 bin [4.5,4.6) has 29568 bin [4.6,4.7) has 29796 bin [4.7,4.8) has 31584 bin [4.8,4.9) has 31818 bin [4.9,5.0) has 30817 bin [5.0,5.1) has 31166 bin [5.1,5.2) has 32791 bin [5.2,5.3) has 32848 bin [5.3,5.4) has 32266 bin [5.4,5.5) has 32506 bin [5.5,5.6) has 32579 bin [5.6,5.7) has 32883 bin [5.7,5.8) has 33668 bin [5.8,5.9) has 33133 bin [5.9,6.0) has 33224 bin [6.0,6.1) has 33363 bin [6.1,6.2) has 33340 bin [6.2,6.3) has 33559 bin [6.3,6.4) has 33334 bin [6.4,6.5) has 33461 bin [6.5,6.6) has 33583 bin [6.6,6.7) has 33446 bin [6.7,6.8) has 33936 bin [6.8,6.9) has 33478 bin [6.9,7.0) has 33764 bin [7.0,7.1) has 33712 bin [7.1,7.2) has 33635 bin [7.2,7.3) has 33572 bin [7.3,7.4) has 33406 bin [7.4,7.5) has 33045 bin [7.5,7.6) has 33594 bin [7.6,7.7) has 33564 bin [7.7,7.8) has 32939 bin [7.8,7.9) has 32734 bin [7.9,8.0) has 33236 bin [8.0,8.1) has 32804 bin [8.1,8.2) has 36802 bin [8.2,8.3) has 32472 bin [8.3,8.4) has 32019 bin [8.4,8.5) has 32304 bin [8.5,8.6) has 31993 bin [8.6,8.7) has 31867 bin [8.7,8.8) has 31570 bin [8.8,8.9) has 31154 bin [8.9,9.0) has 30829 bin [9.0,9.1) has 30815 bin [9.1,9.2) has 30252 bin [9.2,9.3) has 30246 bin [9.3,9.4) has 30568 bin [9.4,9.5) has 30306 bin [9.5,9.6) has 30083 bin [9.6,9.7) has 29751 bin [9.7,9.8) has 29683 bin [9.8,9.9) has 29828 bin [9.9,10.0) has 29685 bin [10.0,10.1) has 29899 bin [10.1,10.2) has 29645 bin [10.2,10.3) has 29355 bin [10.3,10.4) has 29778 bin [10.4,10.5) has 29145 bin [10.5,10.6) has 29348 bin [10.6,10.7) has 29549 bin [10.7,10.8) has 29677 bin [10.8,10.9) has 29403 bin [10.9,11.0) has 29565 bin [11.0,11.1) has 29461 bin [11.1,11.2) has 29830 bin [11.2,11.3) has 29894 bin [11.3,11.4) has 30141 bin [11.4,11.5) has 30363 bin [11.5,11.6) has 30117 bin [11.6,11.7) has 30737 bin [11.7,11.8) has 30722 bin [11.8,11.9) has 30952 bin [11.9,12.0) has 31282 bin [12.0,12.1) has 31368 bin [12.1,12.2) has 31620 bin [12.2,12.3) has 31711 bin [12.3,12.4) has 31773 bin [12.4,12.5) has 32128 bin [12.5,12.6) has 32405 bin [12.6,12.7) has 32684 bin [12.7,12.8) has 32978 bin [12.8,12.9) has 33238 bin [12.9,13.0) has 33479 bin [13.0,13.1) has 33546 bin [13.1,13.2) has 34053 bin [13.2,13.3) has 34304 bin [13.3,13.4) has 34343 bin [13.4,13.5) has 34647 bin [13.5,13.6) has 35079 bin [13.6,13.7) has 35521 bin [13.7,13.8) has 35650 bin [13.8,13.9) has 35904 bin [13.9,14.0) has 36085 bin [14.0,14.1) has 36228 bin [14.1,14.2) has 36565 bin [14.2,14.3) has 37026 bin [14.3,14.4) has 36933 bin [14.4,14.5) has 37112 bin [14.5,14.6) has 37307 bin [14.6,14.7) has 37679 bin [14.7,14.8) has 38089 bin [14.8,14.9) has 38084 bin [14.9,15.0) has 38167 bin [15.0,15.1) has 38335 bin [15.1,15.2) has 38843 bin [15.2,15.3) has 38370 bin [15.3,15.4) has 38391 bin [15.4,15.5) has 38427 bin [15.5,15.6) has 38614 bin [15.6,15.7) has 38058 bin [15.7,15.8) has 37271 bin [15.8,15.9) has 37671 bin [15.9,16.0) has 37404 bin [16.0,16.1) has 37455 bin [16.1,16.2) has 36690 bin [16.2,16.3) has 36310 bin [16.3,16.4) has 35870 bin [16.4,16.5) has 35529 bin [16.5,16.6) has 35330 bin [16.6,16.7) has 34479 bin [16.7,16.8) has 33906 bin [16.8,16.9) has 33548 bin [16.9,17.0) has 32529 bin [17.0,17.1) has 32057 bin [17.1,17.2) has 31304 bin [17.2,17.3) has 31077 bin [17.3,17.4) has 30128 bin [17.4,17.5) has 29560 bin [17.5,17.6) has 28992 bin [17.6,17.7) has 28076 bin [17.7,17.8) has 27354 bin [17.8,17.9) has 26614 bin [17.9,18.0) has 25724 bin [18.0,18.1) has 25132 bin [18.1,18.2) has 24319 bin [18.2,18.3) has 23693 bin [18.3,18.4) has 23330 bin [18.4,18.5) has 22719 bin [18.5,18.6) has 22155 bin [18.6,18.7) has 21365 bin [18.7,18.8) has 20796 bin [18.8,18.9) has 20143 bin [18.9,19.0) has 19359 bin [19.0,19.1) has 18548 bin [19.1,19.2) has 18071 bin [19.2,19.3) has 17642 bin [19.3,19.4) has 16930 bin [19.4,19.5) has 16879 bin [19.5,19.6) has 16029 bin [19.6,19.7) has 15584 bin [19.7,19.8) has 15089 bin [19.8,19.9) has 14580 bin [19.9,20.0) has 13874 bin [20.0,20.1) has 13219 bin [20.1,20.2) has 12734 bin [20.2,20.3) has 12065 bin [20.3,20.4) has 11576 bin [20.4,20.5) has 10901 bin [20.5,20.6) has 10264 bin [20.6,20.7) has 9756 bin [20.7,20.8) has 8858 bin [20.8,20.9) has 8298 bin [20.9,21.0) has 7783 bin [21.0,21.1) has 6927 bin [21.1,21.2) has 6579 bin [21.2,21.3) has 5875 bin [21.3,21.4) has 5562 bin [21.4,21.5) has 5061 bin [21.5,21.6) has 4366 bin [21.6,21.7) has 3852 bin [21.7,21.8) has 3551 bin [21.8,21.9) has 3045 bin [21.9,22.0) has 2757 bin [22.0,22.1) has 2450 bin [22.1,22.2) has 2216 bin [22.2,22.3) has 1908 bin [22.3,22.4) has 1755 bin [22.4,22.5) has 1488 bin [22.5,22.6) has 1242 bin [22.6,22.7) has 1134 bin [22.7,22.8) has 943 bin [22.8,22.9) has 845 bin [22.9,23.0) has 757 bin [23.0,23.1) has 593 bin [23.1,23.2) has 565 bin [23.2,23.3) has 479 bin [23.3,23.4) has 439 bin [23.4,23.5) has 350 bin [23.5,23.6) has 344 bin [23.6,23.7) has 284 bin [23.7,23.8) has 227 bin [23.8,23.9) has 243 bin [23.9,24.0) has 208 bin [24.0,24.1) has 165 bin [24.1,24.2) has 152 bin [24.2,24.3) has 158 bin [24.3,24.4) has 136 bin [24.4,24.5) has 115 bin [24.5,24.6) has 106 bin [24.6,24.7) has 80 bin [24.7,24.8) has 72 bin [24.8,24.9) has 52 bin [24.9,25.0) has 27 bin [25.0,25.1) has 42 bin [25.1,25.2) has 26 bin [25.2,25.3) has 28 bin [25.3,25.4) has 17 bin [25.4,25.5) has 6 bin [25.5,25.6) has 10 bin [25.6,25.7) has 6 bin [25.7,25.8) has 4 bin [25.8,25.9) has 4 bin [25.9,26.0) has 1 bin [26.0,26.1) has 2 bin [26.1,26.2) has 2 average z coordinate 3.2 for 35523279 element(s) point source id histogram with bin size 1.000000 bin 37 has 15712307 bin 38 has 9988734 bin 203 has 9822238 average point source id 83.18042838894462 for 35523279 element(s)