lasinfo (210611) report for 'AHN4T/13BN1_24.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: 47486629 number of points by return: 41146718 3957620 1781884 510444 82138 scale factor x y z: 0.001 0.001 0.001 offset x y z: 272980 568730 0 min x y z: 272980.000 568730.000 -0.999 max x y z: 274019.999 570019.999 27.916 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: 47486629 extended number of points by return: 41146718 3957620 1781884 510444 82138 7368 457 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 -999 27916 intensity 9 4545 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 19 user_data 6 7 point_source_ID 34 203 gps_time 330784143.084522 330856919.150479 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 51 255 B 31 255 NIR 26 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 3167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.76 29.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41146718 number of intermediate returns: 2395203 number of last returns: 41107253 number of single returns: 37162545 covered area in square units/kilounits: 1341572/1.34 point density: all returns 35.40 last only 30.64 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47486629 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41146718 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3957620 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1781884 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 510444 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 82138 instead zero. overview over extended number of returns of given pulse: 37162545 4355934 3824800 1721637 376643 41954 3116 0 0 0 0 0 0 0 0 histogram of classification of points: 7859773 unclassified (1) 38553940 ground (2) 1018962 building (6) 53784 water (9) 170 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3221593 +---> 711699 of those are unclassified (1) +---> 2455894 of those are ground (2) +---> 49870 of those are building (6) +---> 4130 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.0,-0.9) has 83 bin [-0.9,-0.8) has 3213 bin [-0.8,-0.7) has 16470 bin [-0.7,-0.6) has 13894 bin [-0.6,-0.5) has 15055 bin [-0.5,-0.4) has 19835 bin [-0.4,-0.3) has 22674 bin [-0.3,-0.2) has 24552 bin [-0.2,-0.1) has 28880 bin [-0.1,0.0) has 32938 bin [0.0,0.1) has 60202 bin [0.1,0.2) has 151923 bin [0.2,0.3) has 196458 bin [0.3,0.4) has 280036 bin [0.4,0.5) has 324955 bin [0.5,0.6) has 425361 bin [0.6,0.7) has 618446 bin [0.7,0.8) has 775849 bin [0.8,0.9) has 1368359 bin [0.9,1.0) has 1821558 bin [1.0,1.1) has 1851974 bin [1.1,1.2) has 1658325 bin [1.2,1.3) has 1675385 bin [1.3,1.4) has 1945931 bin [1.4,1.5) has 2289154 bin [1.5,1.6) has 2919870 bin [1.6,1.7) has 3816671 bin [1.7,1.8) has 4787141 bin [1.8,1.9) has 4972343 bin [1.9,2.0) has 3442499 bin [2.0,2.1) has 1703300 bin [2.1,2.2) has 859217 bin [2.2,2.3) has 531661 bin [2.3,2.4) has 292230 bin [2.4,2.5) has 166534 bin [2.5,2.6) has 101791 bin [2.6,2.7) has 70508 bin [2.7,2.8) has 66303 bin [2.8,2.9) has 64157 bin [2.9,3.0) has 66608 bin [3.0,3.1) has 66986 bin [3.1,3.2) has 66280 bin [3.2,3.3) has 69472 bin [3.3,3.4) has 74185 bin [3.4,3.5) has 73475 bin [3.5,3.6) has 76329 bin [3.6,3.7) has 77738 bin [3.7,3.8) has 75005 bin [3.8,3.9) has 75439 bin [3.9,4.0) has 78360 bin [4.0,4.1) has 85143 bin [4.1,4.2) has 88648 bin [4.2,4.3) has 84082 bin [4.3,4.4) has 79952 bin [4.4,4.5) has 78623 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has 46777 bin [8.7,8.8) has 46563 bin [8.8,8.9) has 46127 bin [8.9,9.0) has 46009 bin [9.0,9.1) has 46018 bin [9.1,9.2) has 46544 bin [9.2,9.3) has 46587 bin [9.3,9.4) has 46826 bin [9.4,9.5) has 46342 bin [9.5,9.6) has 46394 bin [9.6,9.7) has 46307 bin [9.7,9.8) has 46495 bin [9.8,9.9) has 46348 bin [9.9,10.0) has 46866 bin [10.0,10.1) has 47181 bin [10.1,10.2) has 47054 bin [10.2,10.3) has 46485 bin [10.3,10.4) has 46558 bin [10.4,10.5) has 46445 bin [10.5,10.6) has 46745 bin [10.6,10.7) has 46862 bin [10.7,10.8) has 47001 bin [10.8,10.9) has 47289 bin [10.9,11.0) has 47089 bin [11.0,11.1) has 47759 bin [11.1,11.2) has 47473 bin [11.2,11.3) has 47145 bin [11.3,11.4) has 47346 bin [11.4,11.5) has 47853 bin [11.5,11.6) has 47603 bin [11.6,11.7) has 47728 bin [11.7,11.8) has 48315 bin [11.8,11.9) has 48781 bin [11.9,12.0) has 47804 bin [12.0,12.1) has 47628 bin [12.1,12.2) has 47065 bin [12.2,12.3) has 46818 bin [12.3,12.4) has 47010 bin [12.4,12.5) has 46649 bin [12.5,12.6) has 46691 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has 11232 bin [20.3,20.4) has 10611 bin [20.4,20.5) has 10260 bin [20.5,20.6) has 9865 bin [20.6,20.7) has 9547 bin [20.7,20.8) has 8734 bin [20.8,20.9) has 8650 bin [20.9,21.0) has 8071 bin [21.0,21.1) has 7699 bin [21.1,21.2) has 7293 bin [21.2,21.3) has 6878 bin [21.3,21.4) has 6494 bin [21.4,21.5) has 6265 bin [21.5,21.6) has 5848 bin [21.6,21.7) has 5575 bin [21.7,21.8) has 5230 bin [21.8,21.9) has 4906 bin [21.9,22.0) has 4656 bin [22.0,22.1) has 4330 bin [22.1,22.2) has 4041 bin [22.2,22.3) has 3830 bin [22.3,22.4) has 3564 bin [22.4,22.5) has 3372 bin [22.5,22.6) has 3069 bin [22.6,22.7) has 2905 bin [22.7,22.8) has 2587 bin [22.8,22.9) has 2337 bin [22.9,23.0) has 2248 bin [23.0,23.1) has 2012 bin [23.1,23.2) has 1809 bin [23.2,23.3) has 1697 bin [23.3,23.4) has 1452 bin [23.4,23.5) has 1416 bin [23.5,23.6) has 1227 bin [23.6,23.7) has 1142 bin [23.7,23.8) has 1110 bin [23.8,23.9) has 969 bin [23.9,24.0) has 873 bin [24.0,24.1) has 778 bin [24.1,24.2) has 723 bin [24.2,24.3) has 665 bin [24.3,24.4) has 571 bin [24.4,24.5) has 527 bin [24.5,24.6) has 491 bin [24.6,24.7) has 424 bin [24.7,24.8) has 377 bin [24.8,24.9) has 342 bin [24.9,25.0) has 301 bin [25.0,25.1) has 253 bin [25.1,25.2) has 217 bin [25.2,25.3) has 205 bin [25.3,25.4) has 204 bin [25.4,25.5) has 143 bin [25.5,25.6) has 153 bin [25.6,25.7) has 140 bin [25.7,25.8) has 145 bin [25.8,25.9) has 133 bin [25.9,26.0) has 135 bin [26.0,26.1) has 119 bin [26.1,26.2) has 96 bin [26.2,26.3) has 89 bin [26.3,26.4) has 92 bin [26.4,26.5) has 87 bin [26.5,26.6) has 80 bin [26.6,26.7) has 79 bin [26.7,26.8) has 100 bin [26.8,26.9) has 76 bin [26.9,27.0) has 78 bin [27.0,27.1) has 67 bin [27.1,27.2) has 72 bin [27.2,27.3) has 65 bin [27.3,27.4) has 55 bin [27.4,27.5) has 46 bin [27.5,27.6) has 31 bin [27.6,27.7) has 19 bin [27.7,27.8) has 14 bin [27.8,27.9) has 2 bin [27.9,28.0) has 1 average z coordinate 3.0 for 47486629 element(s) point source id histogram with bin size 1.000000 bin 34 has 16080945 bin 35 has 10455405 bin 203 has 20950279 average point source id 108.780051369828755 for 47486629 element(s)