lasinfo (210611) report for 'AHN4T/34DZ1_20.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: 337/2022 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: 28974910 number of points by return: 25840231 2055802 838220 210208 30449 scale factor x y z: 0.001 0.001 0.001 offset x y z: 233980 451230 0 min x y z: 233980.000 451230.000 16.395 max x y z: 235019.999 452519.999 48.105 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: 28974910 extended number of points by return: 25840231 2055802 838220 210208 30449 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 16395 48105 intensity 56 4682 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 -5 29 user_data 6 7 point_source_ID 158 159 gps_time 324124870.011063 324126898.278001 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 51 255 B 35 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.41 30.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25840231 number of intermediate returns: 1082853 number of last returns: 25829988 number of single returns: 23778162 covered area in square units/kilounits: 1334868/1.33 point density: all returns 21.71 last only 19.35 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28974910 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25840231 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2055802 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 838220 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 210208 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30449 instead zero. overview over extended number of returns of given pulse: 23778162 2439550 1884569 719843 139039 12888 859 0 0 0 0 0 0 0 0 histogram of classification of points: 3663751 unclassified (1) 24715923 ground (2) 563612 building (6) 19446 water (9) 12178 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1816001 +---> 258337 of those are unclassified (1) +---> 1534009 of those are ground (2) +---> 22426 of those are building (6) +---> 1229 of those are water (9) z coordinate histogram with bin size 0.100000 bin [16.3,16.4) has 1 bin [16.4,16.5) has 37 bin [16.5,16.6) has 1831 bin [16.6,16.7) has 1498 bin [16.7,16.8) has 5752 bin [16.8,16.9) has 9057 bin [16.9,17.0) has 30981 bin [17.0,17.1) has 42659 bin [17.1,17.2) has 60228 bin [17.2,17.3) has 90084 bin [17.3,17.4) has 281561 bin [17.4,17.5) has 465683 bin [17.5,17.6) has 947275 bin [17.6,17.7) has 1946160 bin [17.7,17.8) has 2064229 bin [17.8,17.9) has 2481797 bin [17.9,18.0) has 3144657 bin [18.0,18.1) has 3122849 bin [18.1,18.2) has 2691142 bin [18.2,18.3) has 2114634 bin [18.3,18.4) has 1465574 bin [18.4,18.5) has 907709 bin [18.5,18.6) has 716630 bin [18.6,18.7) has 546265 bin [18.7,18.8) has 393657 bin [18.8,18.9) has 291617 bin [18.9,19.0) has 196705 bin [19.0,19.1) has 178477 bin [19.1,19.2) has 154635 bin [19.2,19.3) has 143778 bin [19.3,19.4) has 154119 bin [19.4,19.5) has 143934 bin [19.5,19.6) has 98860 bin [19.6,19.7) has 70693 bin [19.7,19.8) has 56404 bin [19.8,19.9) has 46662 bin [19.9,20.0) has 33128 bin [20.0,20.1) has 28428 bin [20.1,20.2) has 27654 bin [20.2,20.3) has 25763 bin [20.3,20.4) has 22598 bin [20.4,20.5) has 22950 bin [20.5,20.6) has 24174 bin [20.6,20.7) has 22842 bin [20.7,20.8) has 23155 bin [20.8,20.9) has 23466 bin [20.9,21.0) has 23702 bin [21.0,21.1) has 24577 bin [21.1,21.2) has 25991 bin [21.2,21.3) has 28467 bin [21.3,21.4) has 27985 bin [21.4,21.5) has 27786 bin [21.5,21.6) has 27131 bin [21.6,21.7) has 27175 bin [21.7,21.8) has 27322 bin [21.8,21.9) has 27955 bin [21.9,22.0) has 28708 bin [22.0,22.1) has 30557 bin [22.1,22.2) has 30874 bin [22.2,22.3) has 28265 bin [22.3,22.4) has 26718 bin [22.4,22.5) has 30583 bin [22.5,22.6) has 29651 bin [22.6,22.7) has 30190 bin [22.7,22.8) has 28790 bin [22.8,22.9) has 27830 bin [22.9,23.0) has 26944 bin [23.0,23.1) has 26761 bin [23.1,23.2) has 26114 bin [23.2,23.3) has 24796 bin [23.3,23.4) has 24757 bin [23.4,23.5) has 24579 bin [23.5,23.6) has 24669 bin [23.6,23.7) has 24595 bin [23.7,23.8) has 24117 bin [23.8,23.9) has 23967 bin [23.9,24.0) has 23913 bin [24.0,24.1) has 23702 bin [24.1,24.2) has 23998 bin [24.2,24.3) has 24164 bin [24.3,24.4) has 23288 bin [24.4,24.5) has 22922 bin [24.5,24.6) has 23434 bin [24.6,24.7) has 23918 bin [24.7,24.8) has 23712 bin [24.8,24.9) has 24030 bin [24.9,25.0) has 24889 bin [25.0,25.1) has 25756 bin [25.1,25.2) has 24642 bin [25.2,25.3) has 24637 bin [25.3,25.4) has 24899 bin [25.4,25.5) has 24781 bin [25.5,25.6) has 25171 bin [25.6,25.7) has 26277 bin [25.7,25.8) has 25644 bin [25.8,25.9) has 25278 bin [25.9,26.0) has 25673 bin [26.0,26.1) has 25236 bin [26.1,26.2) has 25852 bin [26.2,26.3) has 25805 bin [26.3,26.4) has 25816 bin [26.4,26.5) has 25640 bin [26.5,26.6) has 25860 bin [26.6,26.7) has 26524 bin [26.7,26.8) has 26528 bin [26.8,26.9) has 26393 bin [26.9,27.0) has 26334 bin [27.0,27.1) has 26434 bin [27.1,27.2) has 26183 bin [27.2,27.3) has 26484 bin [27.3,27.4) has 26573 bin [27.4,27.5) has 26201 bin [27.5,27.6) has 26500 bin [27.6,27.7) has 26633 bin [27.7,27.8) has 26931 bin [27.8,27.9) has 26715 bin [27.9,28.0) has 26674 bin [28.0,28.1) has 26753 bin [28.1,28.2) has 26833 bin [28.2,28.3) has 26595 bin [28.3,28.4) has 26912 bin [28.4,28.5) has 27143 bin [28.5,28.6) has 27358 bin [28.6,28.7) has 27264 bin [28.7,28.8) has 26781 bin [28.8,28.9) has 26839 bin [28.9,29.0) has 27233 bin [29.0,29.1) has 27044 bin [29.1,29.2) has 26704 bin [29.2,29.3) has 26492 bin [29.3,29.4) has 26831 bin [29.4,29.5) has 26553 bin [29.5,29.6) has 26137 bin [29.6,29.7) has 26433 bin [29.7,29.8) has 26182 bin [29.8,29.9) has 26261 bin [29.9,30.0) has 26169 bin [30.0,30.1) has 26373 bin [30.1,30.2) has 25957 bin [30.2,30.3) has 25831 bin [30.3,30.4) has 25324 bin [30.4,30.5) has 25531 bin [30.5,30.6) has 25172 bin [30.6,30.7) has 24882 bin [30.7,30.8) has 24628 bin [30.8,30.9) has 24479 bin [30.9,31.0) has 24464 bin [31.0,31.1) has 24331 bin [31.1,31.2) has 24166 bin [31.2,31.3) has 24219 bin [31.3,31.4) has 23548 bin [31.4,31.5) has 23216 bin [31.5,31.6) has 22825 bin [31.6,31.7) has 22735 bin [31.7,31.8) has 22359 bin [31.8,31.9) has 22250 bin [31.9,32.0) has 22343 bin [32.0,32.1) has 22112 bin [32.1,32.2) has 21230 bin [32.2,32.3) has 20820 bin [32.3,32.4) has 20802 bin [32.4,32.5) has 20441 bin [32.5,32.6) has 20260 bin [32.6,32.7) has 19885 bin [32.7,32.8) has 19725 bin [32.8,32.9) has 19152 bin [32.9,33.0) has 19316 bin [33.0,33.1) has 18807 bin [33.1,33.2) has 18504 bin [33.2,33.3) has 18235 bin [33.3,33.4) has 17835 bin [33.4,33.5) has 17655 bin [33.5,33.6) has 17010 bin [33.6,33.7) has 16883 bin [33.7,33.8) has 16489 bin [33.8,33.9) has 16222 bin [33.9,34.0) has 15567 bin [34.0,34.1) has 15260 bin [34.1,34.2) has 14560 bin [34.2,34.3) has 14306 bin [34.3,34.4) has 13669 bin [34.4,34.5) has 13521 bin [34.5,34.6) has 12748 bin [34.6,34.7) has 12487 bin [34.7,34.8) has 12438 bin [34.8,34.9) has 12053 bin [34.9,35.0) has 11716 bin [35.0,35.1) has 11578 bin [35.1,35.2) has 11236 bin [35.2,35.3) has 10814 bin [35.3,35.4) has 10346 bin [35.4,35.5) has 10033 bin [35.5,35.6) has 9933 bin [35.6,35.7) has 9460 bin [35.7,35.8) has 9182 bin [35.8,35.9) has 8721 bin [35.9,36.0) has 8554 bin [36.0,36.1) has 8070 bin [36.1,36.2) has 7727 bin [36.2,36.3) has 7478 bin [36.3,36.4) has 7235 bin [36.4,36.5) has 6939 bin [36.5,36.6) has 6822 bin [36.6,36.7) has 6374 bin [36.7,36.8) has 6243 bin [36.8,36.9) has 5982 bin [36.9,37.0) has 5681 bin [37.0,37.1) has 5314 bin [37.1,37.2) has 5284 bin [37.2,37.3) has 4990 bin [37.3,37.4) has 4791 bin [37.4,37.5) has 4573 bin [37.5,37.6) has 4350 bin [37.6,37.7) has 4192 bin [37.7,37.8) has 4005 bin [37.8,37.9) has 3905 bin [37.9,38.0) has 3734 bin [38.0,38.1) has 3588 bin [38.1,38.2) has 3391 bin [38.2,38.3) has 3243 bin [38.3,38.4) has 3174 bin [38.4,38.5) has 2916 bin [38.5,38.6) has 2906 bin [38.6,38.7) has 2755 bin [38.7,38.8) has 2538 bin [38.8,38.9) has 2402 bin [38.9,39.0) has 2296 bin [39.0,39.1) has 2109 bin [39.1,39.2) has 2071 bin [39.2,39.3) has 1953 bin [39.3,39.4) has 1799 bin [39.4,39.5) has 1627 bin [39.5,39.6) has 1471 bin [39.6,39.7) has 1367 bin [39.7,39.8) has 1343 bin [39.8,39.9) has 1213 bin [39.9,40.0) has 1211 bin [40.0,40.1) has 1103 bin [40.1,40.2) has 1017 bin [40.2,40.3) has 925 bin [40.3,40.4) has 887 bin [40.4,40.5) has 856 bin [40.5,40.6) has 774 bin [40.6,40.7) has 652 bin [40.7,40.8) has 615 bin [40.8,40.9) has 611 bin [40.9,41.0) has 529 bin [41.0,41.1) has 514 bin [41.1,41.2) has 508 bin [41.2,41.3) has 514 bin [41.3,41.4) has 426 bin [41.4,41.5) has 389 bin [41.5,41.6) has 333 bin [41.6,41.7) has 290 bin [41.7,41.8) has 327 bin [41.8,41.9) has 301 bin [41.9,42.0) has 227 bin [42.0,42.1) has 208 bin [42.1,42.2) has 178 bin [42.2,42.3) has 114 bin [42.3,42.4) has 101 bin [42.4,42.5) has 97 bin [42.5,42.6) has 82 bin [42.6,42.7) has 80 bin [42.7,42.8) has 89 bin [42.8,42.9) has 84 bin [42.9,43.0) has 67 bin [43.0,43.1) has 37 bin [43.1,43.2) has 35 bin [43.2,43.3) has 35 bin [43.3,43.4) has 35 bin [43.4,43.5) has 34 bin [43.5,43.6) has 31 bin [43.6,43.7) has 32 bin [43.7,43.8) has 24 bin [43.8,43.9) has 22 bin [43.9,44.0) has 16 bin [44.0,44.1) has 15 bin [44.1,44.2) has 12 bin [44.2,44.3) has 8 bin [44.3,44.4) has 10 bin [44.4,44.5) has 16 bin [44.5,44.6) has 5 bin [44.6,44.7) has 8 bin [44.7,44.8) has 9 bin [44.8,44.9) has 17 bin [44.9,45.0) has 11 bin [45.0,45.1) has 13 bin [45.1,45.2) has 17 bin [45.2,45.3) has 8 bin [45.3,45.4) has 14 bin [45.4,45.5) has 10 bin [45.5,45.6) has 13 bin [45.6,45.7) has 11 bin [45.7,45.8) has 8 bin [45.8,45.9) has 12 bin [45.9,46.0) has 11 bin [46.0,46.1) has 6 bin [46.1,46.2) has 7 bin [46.2,46.3) has 9 bin [46.3,46.4) has 10 bin [46.4,46.5) has 9 bin [46.5,46.6) has 4 bin [46.6,46.7) has 6 bin [46.7,46.8) has 8 bin [46.8,46.9) has 7 bin [46.9,47.0) has 6 bin [47.0,47.1) has 5 bin [47.1,47.2) has 5 bin [47.2,47.3) has 2 bin [47.3,47.4) has 7 bin [47.4,47.5) has 1 bin [47.5,47.6) has 8 bin [47.6,47.7) has 6 bin [47.7,47.8) has 3 bin [47.8,47.9) has 4 bin [48.1,48.2) has 1 average z coordinate 19.4 for 28974910 element(s) point source id histogram with bin size 1.000000 bin 158 has 18419265 bin 159 has 10555645 average point source id 158.364302943477639 for 28974910 element(s)