lasinfo (210611) report for 'AHN4T/19BZ1_16.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: 33236705 number of points by return: 26597186 3931899 1934665 763730 9225 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 513730 0 min x y z: 109980.000 513730.000 -2.253 max x y z: 111019.999 515019.999 30.702 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: 33236705 extended number of points by return: 26597186 3931899 1934665 763730 9225 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 -2253 30702 intensity 19 4422 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 8 9 point_source_ID 36 39 gps_time 269531817.810544 269676937.481749 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 8 255 B 0 255 NIR 29 255 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 0.19 44.22 ('Amplitude') attribute1 -18.06 26.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26597186 number of intermediate returns: 2717790 number of last returns: 26550631 number of single returns: 22628902 covered area in square units/kilounits: 1335808/1.34 point density: all returns 24.88 last only 19.88 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33236705 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26597186 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3931899 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1934665 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 763730 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9225 instead zero. overview over extended number of returns of given pulse: 22628902 4017962 3516534 3026991 44343 1881 92 0 0 0 0 0 0 0 0 histogram of classification of points: 8948725 unclassified (1) 21531271 ground (2) 2366157 building (6) 380297 water (9) 10255 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2541793 +---> 838215 of those are unclassified (1) +---> 1571367 of those are ground (2) +---> 111865 of those are building (6) +---> 12537 of those are water (9) +---> 7809 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 29 bin [-2.2,-2.1) has 212 bin [-2.1,-2.0) has 431 bin [-2.0,-1.9) has 457 bin [-1.9,-1.8) has 419 bin [-1.8,-1.7) has 727 bin [-1.7,-1.6) has 65827 bin [-1.6,-1.5) has 106826 bin [-1.5,-1.4) has 321555 bin [-1.4,-1.3) has 642073 bin [-1.3,-1.2) has 1010077 bin [-1.2,-1.1) has 950078 bin [-1.1,-1.0) has 1091171 bin [-1.0,-0.9) has 1472874 bin [-0.9,-0.8) has 1463884 bin [-0.8,-0.7) has 1331931 bin [-0.7,-0.6) has 1029402 bin [-0.6,-0.5) has 825529 bin [-0.5,-0.4) has 537917 bin [-0.4,-0.3) has 340523 bin [-0.3,-0.2) has 271248 bin [-0.2,-0.1) has 565604 bin [-0.1,0.0) has 1274062 bin [0.0,0.1) has 1037355 bin [0.1,0.2) has 862269 bin [0.2,0.3) has 682106 bin [0.3,0.4) has 686991 bin [0.4,0.5) has 808685 bin [0.5,0.6) has 690444 bin [0.6,0.7) has 597172 bin [0.7,0.8) has 597149 bin [0.8,0.9) has 654868 bin [0.9,1.0) has 648345 bin [1.0,1.1) has 501425 bin [1.1,1.2) has 452204 bin [1.2,1.3) has 418163 bin [1.3,1.4) has 327912 bin [1.4,1.5) has 261550 bin [1.5,1.6) has 220695 bin [1.6,1.7) has 170730 bin [1.7,1.8) has 111768 bin [1.8,1.9) has 99929 bin [1.9,2.0) has 88119 bin [2.0,2.1) has 83756 bin [2.1,2.2) has 85031 bin [2.2,2.3) has 88320 bin [2.3,2.4) has 92443 bin [2.4,2.5) has 92897 bin [2.5,2.6) has 94758 bin [2.6,2.7) has 94141 bin [2.7,2.8) has 98182 bin 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has 71536 bin [7.0,7.1) has 73638 bin [7.1,7.2) has 74958 bin [7.2,7.3) has 74195 bin [7.3,7.4) has 71631 bin [7.4,7.5) has 67867 bin [7.5,7.6) has 68355 bin [7.6,7.7) has 72903 bin [7.7,7.8) has 77022 bin [7.8,7.9) has 78245 bin [7.9,8.0) has 77699 bin [8.0,8.1) has 72435 bin [8.1,8.2) has 64266 bin [8.2,8.3) has 64433 bin [8.3,8.4) has 83576 bin [8.4,8.5) has 81730 bin [8.5,8.6) has 68490 bin [8.6,8.7) has 67050 bin [8.7,8.8) has 67988 bin [8.8,8.9) has 63969 bin [8.9,9.0) has 60549 bin [9.0,9.1) has 60268 bin [9.1,9.2) has 71547 bin [9.2,9.3) has 63130 bin [9.3,9.4) has 56902 bin [9.4,9.5) has 56746 bin [9.5,9.6) has 53591 bin [9.6,9.7) has 53288 bin [9.7,9.8) has 55882 bin [9.8,9.9) has 70710 bin [9.9,10.0) has 71994 bin [10.0,10.1) has 51509 bin [10.1,10.2) has 50913 bin [10.2,10.3) has 51403 bin [10.3,10.4) has 50141 bin [10.4,10.5) has 51164 bin [10.5,10.6) has 59757 bin [10.6,10.7) has 70421 bin [10.7,10.8) has 78872 bin [10.8,10.9) has 68388 bin [10.9,11.0) has 55558 bin [11.0,11.1) has 52881 bin [11.1,11.2) has 53761 bin [11.2,11.3) has 55468 bin [11.3,11.4) has 63494 bin [11.4,11.5) has 45382 bin [11.5,11.6) has 44073 bin [11.6,11.7) has 43372 bin [11.7,11.8) has 45182 bin [11.8,11.9) has 44076 bin [11.9,12.0) has 44017 bin [12.0,12.1) has 42475 bin [12.1,12.2) has 40985 bin [12.2,12.3) has 40209 bin [12.3,12.4) has 38909 bin [12.4,12.5) has 38356 bin [12.5,12.6) has 37940 bin [12.6,12.7) has 37407 bin [12.7,12.8) has 36906 bin [12.8,12.9) has 36556 bin [12.9,13.0) has 36298 bin [13.0,13.1) has 36221 bin [13.1,13.2) has 36098 bin [13.2,13.3) has 35626 bin [13.3,13.4) has 35683 bin [13.4,13.5) has 35399 bin [13.5,13.6) has 35316 bin [13.6,13.7) has 34761 bin [13.7,13.8) has 34777 bin [13.8,13.9) has 34445 bin [13.9,14.0) has 33897 bin [14.0,14.1) has 33433 bin [14.1,14.2) has 33131 bin [14.2,14.3) has 32942 bin [14.3,14.4) has 32985 bin [14.4,14.5) has 32683 bin [14.5,14.6) has 32344 bin [14.6,14.7) has 32184 bin [14.7,14.8) has 31963 bin [14.8,14.9) 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bin [18.7,18.8) has 20303 bin [18.8,18.9) has 19838 bin [18.9,19.0) has 19292 bin [19.0,19.1) has 19322 bin [19.1,19.2) has 18684 bin [19.2,19.3) has 18527 bin [19.3,19.4) has 18381 bin [19.4,19.5) has 18139 bin [19.5,19.6) has 17770 bin [19.6,19.7) has 17800 bin [19.7,19.8) has 17274 bin [19.8,19.9) has 17039 bin [19.9,20.0) has 16715 bin [20.0,20.1) has 15916 bin [20.1,20.2) has 16056 bin [20.2,20.3) has 15709 bin [20.3,20.4) has 15324 bin [20.4,20.5) has 15127 bin [20.5,20.6) has 15150 bin [20.6,20.7) has 14674 bin [20.7,20.8) has 14497 bin [20.8,20.9) has 13841 bin [20.9,21.0) has 13433 bin [21.0,21.1) has 13208 bin [21.1,21.2) has 12951 bin [21.2,21.3) has 12602 bin [21.3,21.4) has 12483 bin [21.4,21.5) has 12063 bin [21.5,21.6) has 11871 bin [21.6,21.7) has 11474 bin [21.7,21.8) has 11221 bin [21.8,21.9) has 10778 bin [21.9,22.0) has 10607 bin [22.0,22.1) has 10144 bin [22.1,22.2) has 9854 bin [22.2,22.3) has 9543 bin [22.3,22.4) has 9250 bin [22.4,22.5) has 8793 bin [22.5,22.6) 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coordinate 2.7 for 33236705 element(s) point source id histogram with bin size 1.000000 bin 36 has 2180836 bin 37 has 24075914 bin 39 has 6979955 average point source id 37.354399571196964 for 33236705 element(s)