lasinfo (210611) report for 'AHN4T/05GZ1_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: 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: 39375789 number of points by return: 35817380 2199311 1029091 323653 6354 scale factor x y z: 0.001 0.001 0.001 offset x y z: 162980 577480 0 min x y z: 162980.000 577480.000 -1.728 max x y z: 164019.999 578769.999 31.400 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: 39375789 extended number of points by return: 35817380 2199311 1029091 323653 6354 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 -1728 31400 intensity 19 4952 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 1034 1106 gps_time 265129389.147170 269001384.805818 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 47 255 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 49.52 ('Amplitude') attribute1 -16.74 33.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35817380 number of intermediate returns: 1358471 number of last returns: 35806897 number of single returns: 33606959 covered area in square units/kilounits: 1333976/1.33 point density: all returns 29.52 last only 26.84 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39375789 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35817380 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2199311 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1029091 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 323653 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6354 instead zero. overview over extended number of returns of given pulse: 33606959 2353599 2114350 1269040 30949 882 10 0 0 0 0 0 0 0 0 histogram of classification of points: 4248886 unclassified (1) 34216443 ground (2) 701104 building (6) 206326 water (9) 3030 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2945471 +---> 543886 of those are unclassified (1) +---> 2295188 of those are ground (2) +---> 83013 of those are building (6) +---> 22368 of those are water (9) +---> 1016 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 3 bin [-1.7,-1.6) has 385 bin [-1.6,-1.5) has 19835 bin [-1.5,-1.4) has 177097 bin [-1.4,-1.3) has 159861 bin [-1.3,-1.2) has 116206 bin [-1.2,-1.1) has 116379 bin [-1.1,-1.0) has 120530 bin [-1.0,-0.9) has 149521 bin [-0.9,-0.8) has 235607 bin [-0.8,-0.7) has 342032 bin [-0.7,-0.6) has 535404 bin [-0.6,-0.5) has 987957 bin [-0.5,-0.4) has 1681093 bin [-0.4,-0.3) has 2200134 bin [-0.3,-0.2) has 3137146 bin [-0.2,-0.1) has 4371575 bin [-0.1,0.0) has 5790841 bin [0.0,0.1) has 5434612 bin [0.1,0.2) has 3463449 bin [0.2,0.3) has 1873486 bin [0.3,0.4) has 1235792 bin [0.4,0.5) has 738278 bin [0.5,0.6) has 446452 bin [0.6,0.7) has 312759 bin [0.7,0.8) has 235033 bin [0.8,0.9) has 218617 bin [0.9,1.0) has 163304 bin [1.0,1.1) has 129844 bin [1.1,1.2) has 108233 bin [1.2,1.3) has 76214 bin [1.3,1.4) has 73145 bin [1.4,1.5) has 69565 bin [1.5,1.6) has 62606 bin [1.6,1.7) has 49391 bin [1.7,1.8) has 46161 bin [1.8,1.9) has 43216 bin [1.9,2.0) has 32992 bin [2.0,2.1) has 32205 bin [2.1,2.2) has 34185 bin [2.2,2.3) has 34132 bin [2.3,2.4) has 32702 bin [2.4,2.5) has 32872 bin [2.5,2.6) has 33128 bin [2.6,2.7) has 33458 bin [2.7,2.8) has 31716 bin [2.8,2.9) has 33264 bin [2.9,3.0) has 34106 bin [3.0,3.1) has 33982 bin [3.1,3.2) has 34400 bin [3.2,3.3) has 34714 bin [3.3,3.4) has 41214 bin 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[19.3,19.4) has 4690 bin [19.4,19.5) has 4461 bin [19.5,19.6) has 4374 bin [19.6,19.7) has 4262 bin [19.7,19.8) has 4110 bin [19.8,19.9) has 4132 bin [19.9,20.0) has 3915 bin [20.0,20.1) has 3906 bin [20.1,20.2) has 3938 bin [20.2,20.3) has 3743 bin [20.3,20.4) has 3731 bin [20.4,20.5) has 3507 bin [20.5,20.6) has 3572 bin [20.6,20.7) has 3398 bin [20.7,20.8) has 3409 bin [20.8,20.9) has 3397 bin [20.9,21.0) has 3219 bin [21.0,21.1) has 3065 bin [21.1,21.2) has 3168 bin [21.2,21.3) has 3177 bin [21.3,21.4) has 3019 bin [21.4,21.5) has 3179 bin [21.5,21.6) has 3138 bin [21.6,21.7) has 3017 bin [21.7,21.8) has 2931 bin [21.8,21.9) has 3011 bin [21.9,22.0) has 2820 bin [22.0,22.1) has 2953 bin [22.1,22.2) has 2839 bin [22.2,22.3) has 2692 bin [22.3,22.4) has 2612 bin [22.4,22.5) has 2544 bin [22.5,22.6) has 2559 bin [22.6,22.7) has 2633 bin [22.7,22.8) has 2578 bin [22.8,22.9) has 2597 bin [22.9,23.0) has 2463 bin [23.0,23.1) has 2662 bin [23.1,23.2) has 2530 bin [23.2,23.3) has 2425 bin 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[27.3,27.4) has 701 bin [27.4,27.5) has 650 bin [27.5,27.6) has 558 bin [27.6,27.7) has 537 bin [27.7,27.8) has 531 bin [27.8,27.9) has 482 bin [27.9,28.0) has 461 bin [28.0,28.1) has 392 bin [28.1,28.2) has 403 bin [28.2,28.3) has 402 bin [28.3,28.4) has 317 bin [28.4,28.5) has 364 bin [28.5,28.6) has 343 bin [28.6,28.7) has 321 bin [28.7,28.8) has 301 bin [28.8,28.9) has 266 bin [28.9,29.0) has 235 bin [29.0,29.1) has 232 bin [29.1,29.2) has 217 bin [29.2,29.3) has 197 bin [29.3,29.4) has 199 bin [29.4,29.5) has 180 bin [29.5,29.6) has 142 bin [29.6,29.7) has 114 bin [29.7,29.8) has 121 bin [29.8,29.9) has 119 bin [29.9,30.0) has 122 bin [30.0,30.1) has 87 bin [30.1,30.2) has 85 bin [30.2,30.3) has 52 bin [30.3,30.4) has 50 bin [30.4,30.5) has 36 bin [30.5,30.6) has 22 bin [30.6,30.7) has 15 bin [30.7,30.8) has 7 bin [30.8,30.9) has 6 bin [30.9,31.0) has 9 bin [31.0,31.1) has 4 bin [31.1,31.2) has 4 bin [31.2,31.3) has 1 bin [31.3,31.4) has 1 bin [31.4,31.5) has 1 average z coordinate 1.0 for 39375789 element(s) point source id histogram with bin size 1.000000 bin 1034 has 8664258 bin 1047 has 4743585 bin 1105 has 15422313 bin 1106 has 10545633 average point source id 1082.657727315635611 for 39375789 element(s)