lasinfo (210611) report for 'AHN4T/46CZ2_09.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: 339/2022 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: 33764862 number of points by return: 25974938 5361125 1972463 410496 45840 scale factor x y z: 0.001 0.001 0.001 offset x y z: 187980 403730 0 min x y z: 187980.000 403730.000 14.879 max x y z: 189019.999 405019.999 42.116 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: 33764862 extended number of points by return: 25974938 5361125 1972463 410496 45840 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 14879 42116 intensity 11 4075 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 -29 29 user_data 6 7 point_source_ID 81 83 gps_time 296125255.532153 296127802.151419 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 1 255 G 27 255 B 10 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.11 40.75 ('Amplitude') attribute1 -16.47 23.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25974938 number of intermediate returns: 2433954 number of last returns: 25940111 number of single returns: 20584141 covered area in square units/kilounits: 1340792/1.34 point density: all returns 25.18 last only 19.35 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33764862 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25974938 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5361125 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1972463 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 410496 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 45840 instead zero. overview over extended number of returns of given pulse: 20584141 6800576 4689611 1460693 214817 14233 791 0 0 0 0 0 0 0 0 histogram of classification of points: 9522852 unclassified (1) 22189551 ground (2) 2045456 building (6) 5702 water (9) 1301 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1988689 +---> 398771 of those are unclassified (1) +---> 1460489 of those are ground (2) +---> 127930 of those are building (6) +---> 1499 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.8,14.9) has 2 bin [14.9,15.0) has 56 bin [15.0,15.1) has 780 bin [15.1,15.2) has 2840 bin [15.2,15.3) has 4620 bin [15.3,15.4) has 5411 bin [15.4,15.5) has 9667 bin [15.5,15.6) has 10314 bin [15.6,15.7) has 26933 bin [15.7,15.8) has 124110 bin [15.8,15.9) has 166841 bin [15.9,16.0) has 205853 bin [16.0,16.1) has 376816 bin [16.1,16.2) has 550563 bin [16.2,16.3) has 698063 bin [16.3,16.4) has 610683 bin [16.4,16.5) has 499976 bin [16.5,16.6) has 528078 bin [16.6,16.7) has 483681 bin [16.7,16.8) has 395470 bin [16.8,16.9) has 470249 bin [16.9,17.0) has 472092 bin [17.0,17.1) has 578202 bin [17.1,17.2) has 681986 bin [17.2,17.3) has 809649 bin [17.3,17.4) has 938305 bin [17.4,17.5) has 1015963 bin [17.5,17.6) has 1340796 bin [17.6,17.7) has 1762944 bin [17.7,17.8) has 1850977 bin [17.8,17.9) has 1688172 bin [17.9,18.0) has 1392988 bin [18.0,18.1) has 1450438 bin [18.1,18.2) has 1128139 bin [18.2,18.3) has 723039 bin [18.3,18.4) has 521712 bin [18.4,18.5) has 407460 bin [18.5,18.6) has 363034 bin [18.6,18.7) has 283904 bin [18.7,18.8) has 218204 bin [18.8,18.9) has 201993 bin [18.9,19.0) has 140186 bin [19.0,19.1) has 111594 bin [19.1,19.2) has 93969 bin [19.2,19.3) has 88516 bin [19.3,19.4) has 85428 bin [19.4,19.5) has 86271 bin [19.5,19.6) has 87008 bin [19.6,19.7) has 89648 bin [19.7,19.8) has 90843 bin [19.8,19.9) has 95244 bin [19.9,20.0) has 93789 bin [20.0,20.1) has 98104 bin [20.1,20.2) has 103848 bin [20.2,20.3) has 102017 bin [20.3,20.4) has 101562 bin [20.4,20.5) has 99437 bin [20.5,20.6) has 92541 bin [20.6,20.7) has 91032 bin [20.7,20.8) has 84865 bin [20.8,20.9) has 87863 bin [20.9,21.0) has 80534 bin [21.0,21.1) has 78263 bin [21.1,21.2) has 78020 bin [21.2,21.3) has 84430 bin [21.3,21.4) has 75222 bin [21.4,21.5) has 70865 bin [21.5,21.6) has 72351 bin [21.6,21.7) has 72057 bin [21.7,21.8) has 71274 bin [21.8,21.9) has 68529 bin [21.9,22.0) has 67042 bin [22.0,22.1) has 67163 bin [22.1,22.2) has 66971 bin [22.2,22.3) has 68876 bin [22.3,22.4) has 67532 bin [22.4,22.5) has 64479 bin [22.5,22.6) has 64450 bin [22.6,22.7) has 65368 bin [22.7,22.8) has 67024 bin [22.8,22.9) has 67872 bin [22.9,23.0) has 70339 bin [23.0,23.1) has 72013 bin [23.1,23.2) has 72730 bin [23.2,23.3) has 70225 bin [23.3,23.4) has 70511 bin [23.4,23.5) has 72012 bin [23.5,23.6) has 71904 bin [23.6,23.7) has 70029 bin [23.7,23.8) has 74013 bin [23.8,23.9) has 72558 bin [23.9,24.0) has 73562 bin [24.0,24.1) has 73845 bin [24.1,24.2) has 73277 bin [24.2,24.3) has 71109 bin [24.3,24.4) has 67634 bin [24.4,24.5) has 67748 bin [24.5,24.6) has 67031 bin [24.6,24.7) has 70775 bin [24.7,24.8) has 70246 bin [24.8,24.9) has 65084 bin [24.9,25.0) has 64490 bin [25.0,25.1) has 64453 bin [25.1,25.2) has 64569 bin [25.2,25.3) has 62388 bin [25.3,25.4) has 60997 bin [25.4,25.5) has 59690 bin [25.5,25.6) has 58013 bin [25.6,25.7) has 57666 bin [25.7,25.8) has 57243 bin [25.8,25.9) has 57330 bin [25.9,26.0) has 56384 bin [26.0,26.1) has 56183 bin [26.1,26.2) has 56471 bin [26.2,26.3) has 60618 bin [26.3,26.4) has 61020 bin [26.4,26.5) has 55925 bin [26.5,26.6) has 54002 bin [26.6,26.7) has 53742 bin [26.7,26.8) has 54254 bin [26.8,26.9) has 54068 bin [26.9,27.0) has 53733 bin [27.0,27.1) has 53435 bin [27.1,27.2) has 54417 bin [27.2,27.3) has 53846 bin [27.3,27.4) has 53789 bin [27.4,27.5) has 53305 bin [27.5,27.6) has 52985 bin [27.6,27.7) has 53500 bin [27.7,27.8) has 54106 bin [27.8,27.9) has 53658 bin [27.9,28.0) has 54139 bin [28.0,28.1) has 53792 bin [28.1,28.2) has 54352 bin [28.2,28.3) has 54815 bin [28.3,28.4) has 55016 bin [28.4,28.5) has 55316 bin [28.5,28.6) has 55049 bin [28.6,28.7) has 55060 bin [28.7,28.8) has 54851 bin [28.8,28.9) has 55041 bin [28.9,29.0) has 55026 bin [29.0,29.1) has 55174 bin [29.1,29.2) has 55876 bin [29.2,29.3) has 55606 bin [29.3,29.4) has 55933 bin [29.4,29.5) has 56054 bin [29.5,29.6) has 55873 bin [29.6,29.7) has 56313 bin [29.7,29.8) has 55324 bin [29.8,29.9) has 56250 bin [29.9,30.0) has 56053 bin [30.0,30.1) has 55796 bin [30.1,30.2) has 55954 bin [30.2,30.3) has 55750 bin [30.3,30.4) has 55794 bin [30.4,30.5) has 55657 bin [30.5,30.6) has 55758 bin [30.6,30.7) has 55810 bin [30.7,30.8) has 55969 bin [30.8,30.9) has 56434 bin [30.9,31.0) has 56434 bin [31.0,31.1) has 56610 bin [31.1,31.2) has 56091 bin [31.2,31.3) has 56129 bin [31.3,31.4) has 55789 bin [31.4,31.5) has 55497 bin [31.5,31.6) has 55810 bin [31.6,31.7) has 55408 bin [31.7,31.8) has 55107 bin [31.8,31.9) has 55474 bin [31.9,32.0) has 54968 bin [32.0,32.1) has 55126 bin [32.1,32.2) has 54759 bin [32.2,32.3) has 54736 bin [32.3,32.4) has 54679 bin [32.4,32.5) has 54125 bin [32.5,32.6) has 53504 bin [32.6,32.7) has 53082 bin [32.7,32.8) has 52534 bin [32.8,32.9) has 51964 bin [32.9,33.0) has 50566 bin [33.0,33.1) has 50404 bin [33.1,33.2) has 49881 bin [33.2,33.3) has 49202 bin [33.3,33.4) has 48639 bin [33.4,33.5) has 47950 bin [33.5,33.6) has 47071 bin [33.6,33.7) has 46259 bin [33.7,33.8) has 45818 bin [33.8,33.9) has 44678 bin [33.9,34.0) has 43551 bin [34.0,34.1) has 43059 bin [34.1,34.2) has 41949 bin [34.2,34.3) has 40940 bin [34.3,34.4) has 39635 bin [34.4,34.5) has 39135 bin [34.5,34.6) has 38192 bin [34.6,34.7) has 37383 bin [34.7,34.8) has 36375 bin [34.8,34.9) has 35389 bin [34.9,35.0) has 33865 bin [35.0,35.1) has 33094 bin [35.1,35.2) has 31904 bin [35.2,35.3) has 30825 bin [35.3,35.4) has 29834 bin [35.4,35.5) has 28865 bin [35.5,35.6) has 27632 bin [35.6,35.7) has 26699 bin [35.7,35.8) has 25444 bin [35.8,35.9) has 24230 bin [35.9,36.0) has 23522 bin [36.0,36.1) has 22591 bin [36.1,36.2) has 21547 bin [36.2,36.3) has 20730 bin [36.3,36.4) has 19574 bin [36.4,36.5) has 18679 bin [36.5,36.6) has 17830 bin [36.6,36.7) has 17053 bin [36.7,36.8) has 16197 bin [36.8,36.9) has 15193 bin [36.9,37.0) has 14205 bin [37.0,37.1) has 13400 bin [37.1,37.2) has 12496 bin [37.2,37.3) has 11800 bin [37.3,37.4) has 10659 bin [37.4,37.5) has 9965 bin [37.5,37.6) has 9267 bin [37.6,37.7) has 8761 bin [37.7,37.8) has 8084 bin [37.8,37.9) has 7363 bin [37.9,38.0) has 6794 bin [38.0,38.1) has 6317 bin [38.1,38.2) has 5731 bin [38.2,38.3) has 5476 bin [38.3,38.4) has 4723 bin [38.4,38.5) has 4336 bin [38.5,38.6) has 3997 bin [38.6,38.7) has 3693 bin [38.7,38.8) has 3333 bin [38.8,38.9) has 2947 bin [38.9,39.0) has 2635 bin [39.0,39.1) has 2411 bin [39.1,39.2) has 2104 bin [39.2,39.3) has 1887 bin [39.3,39.4) has 1719 bin [39.4,39.5) has 1495 bin [39.5,39.6) has 1404 bin [39.6,39.7) has 1191 bin [39.7,39.8) has 1042 bin [39.8,39.9) has 942 bin [39.9,40.0) has 794 bin [40.0,40.1) has 718 bin [40.1,40.2) has 644 bin [40.2,40.3) has 536 bin [40.3,40.4) has 447 bin [40.4,40.5) has 397 bin [40.5,40.6) has 354 bin [40.6,40.7) has 300 bin [40.7,40.8) has 253 bin [40.8,40.9) has 252 bin [40.9,41.0) has 199 bin [41.0,41.1) has 155 bin [41.1,41.2) has 119 bin [41.2,41.3) has 107 bin [41.3,41.4) has 114 bin [41.4,41.5) has 82 bin [41.5,41.6) has 53 bin [41.6,41.7) has 31 bin [41.7,41.8) has 30 bin [41.8,41.9) has 19 bin [41.9,42.0) has 12 bin [42.0,42.1) has 6 bin [42.1,42.2) has 3 average z coordinate 20.4 for 33764862 element(s) point source id histogram with bin size 1.000000 bin 81 has 11008681 bin 82 has 22752791 bin 83 has 3390 average point source id 81.67406083282674 for 33764862 element(s)