lasinfo (210611) report for 'AHN4T/14GN2_07.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: 177/2021 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: 28109653 number of points by return: 26714184 739369 438414 216696 990 scale factor x y z: 0.001 0.001 0.001 offset x y z: 125980 534980 0 min x y z: 125980.000 534980.000 -5.823 max x y z: 127019.999 536269.999 24.613 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: 28109653 extended number of points by return: 26714184 739369 438414 216696 990 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 -5823 24613 intensity 24 4992 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -31 31 user_data 8 9 point_source_ID 178 179 gps_time 270042206.816226 270043610.494325 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 51 255 B 38 255 NIR 40 254 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 attribute0 0.24 49.92 ('Amplitude') attribute1 -18.24 32.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26714184 number of intermediate returns: 661181 number of last returns: 26702400 number of single returns: 25968112 covered area in square units/kilounits: 1312160/1.31 point density: all returns 21.42 last only 20.35 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28109653 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26714184 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 739369 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 438414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 216696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 990 instead zero. overview over extended number of returns of given pulse: 25968112 600305 665301 870954 4981 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1727544 unclassified (1) 26128680 ground (2) 130243 building (6) 123186 water (9) +-> flagged as extended overlap: 1885508 +---> 165463 of those are unclassified (1) +---> 1701100 of those are ground (2) +---> 13563 of those are building (6) +---> 5382 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-5.9,-5.8) has 3 bin [-5.8,-5.7) has 188 bin [-5.7,-5.6) has 8942 bin [-5.6,-5.5) has 57540 bin [-5.5,-5.4) has 93318 bin [-5.4,-5.3) has 37165 bin [-5.3,-5.2) has 45882 bin [-5.2,-5.1) has 70618 bin [-5.1,-5.0) has 76165 bin [-5.0,-4.9) has 60805 bin [-4.9,-4.8) has 49521 bin [-4.8,-4.7) has 49402 bin [-4.7,-4.6) has 66440 bin [-4.6,-4.5) has 111108 bin [-4.5,-4.4) has 191748 bin [-4.4,-4.3) has 431245 bin [-4.3,-4.2) has 2071397 bin [-4.2,-4.1) has 4734963 bin [-4.1,-4.0) has 4975112 bin [-4.0,-3.9) has 4091739 bin [-3.9,-3.8) has 4408936 bin [-3.8,-3.7) has 2476273 bin [-3.7,-3.6) has 1159981 bin [-3.6,-3.5) has 253077 bin [-3.5,-3.4) has 255735 bin [-3.4,-3.3) has 220423 bin [-3.3,-3.2) has 122952 bin [-3.2,-3.1) has 70365 bin [-3.1,-3.0) has 38520 bin [-3.0,-2.9) has 28037 bin [-2.9,-2.8) has 25113 bin [-2.8,-2.7) has 22952 bin [-2.7,-2.6) has 19008 bin [-2.6,-2.5) has 17198 bin [-2.5,-2.4) has 17209 bin [-2.4,-2.3) has 17546 bin [-2.3,-2.2) has 17131 bin [-2.2,-2.1) has 16836 bin [-2.1,-2.0) has 16927 bin [-2.0,-1.9) has 16156 bin [-1.9,-1.8) has 15479 bin [-1.8,-1.7) has 15421 bin [-1.7,-1.6) has 15344 bin [-1.6,-1.5) has 16288 bin [-1.5,-1.4) has 15333 bin [-1.4,-1.3) has 14580 bin [-1.3,-1.2) has 13650 bin [-1.2,-1.1) has 13564 bin [-1.1,-1.0) has 12740 bin [-1.0,-0.9) has 11937 bin [-0.9,-0.8) has 11504 bin [-0.8,-0.7) has 11037 bin [-0.7,-0.6) has 10919 bin [-0.6,-0.5) has 11084 bin [-0.5,-0.4) has 11045 bin [-0.4,-0.3) has 12698 bin [-0.3,-0.2) has 12643 bin [-0.2,-0.1) has 13509 bin [-0.1,0.0) has 13446 bin [0.0,0.1) has 14053 bin [0.1,0.2) has 12357 bin [0.2,0.3) has 10378 bin [0.3,0.4) has 9984 bin [0.4,0.5) has 9439 bin [0.5,0.6) has 8901 bin [0.6,0.7) has 8450 bin [0.7,0.8) has 8683 bin [0.8,0.9) has 8380 bin [0.9,1.0) has 8416 bin [1.0,1.1) has 11543 bin [1.1,1.2) has 12762 bin [1.2,1.3) has 8516 bin [1.3,1.4) has 8172 bin [1.4,1.5) has 8289 bin [1.5,1.6) has 8608 bin [1.6,1.7) has 8706 bin [1.7,1.8) has 8822 bin [1.8,1.9) has 8727 bin [1.9,2.0) has 8906 bin [2.0,2.1) has 9002 bin [2.1,2.2) has 9381 bin [2.2,2.3) has 9596 bin [2.3,2.4) has 9901 bin [2.4,2.5) has 9675 bin [2.5,2.6) has 9770 bin [2.6,2.7) has 9939 bin [2.7,2.8) has 10209 bin [2.8,2.9) has 10221 bin [2.9,3.0) has 10622 bin [3.0,3.1) has 10729 bin [3.1,3.2) has 10976 bin [3.2,3.3) has 10952 bin [3.3,3.4) has 10672 bin [3.4,3.5) has 10672 bin [3.5,3.6) has 11108 bin [3.6,3.7) has 11339 bin [3.7,3.8) has 11445 bin [3.8,3.9) has 11363 bin [3.9,4.0) has 11330 bin [4.0,4.1) has 11074 bin [4.1,4.2) has 10770 bin [4.2,4.3) has 11101 bin [4.3,4.4) has 11108 bin [4.4,4.5) has 10997 bin [4.5,4.6) has 10939 bin [4.6,4.7) has 11143 bin [4.7,4.8) has 12082 bin [4.8,4.9) has 11650 bin [4.9,5.0) has 11306 bin [5.0,5.1) has 11367 bin [5.1,5.2) has 11446 bin [5.2,5.3) has 11196 bin [5.3,5.4) has 10959 bin [5.4,5.5) has 10908 bin [5.5,5.6) has 10807 bin [5.6,5.7) has 10908 bin [5.7,5.8) has 11128 bin [5.8,5.9) has 11230 bin [5.9,6.0) has 10953 bin [6.0,6.1) has 10899 bin [6.1,6.2) has 11010 bin [6.2,6.3) has 11290 bin [6.3,6.4) has 11010 bin [6.4,6.5) has 11009 bin [6.5,6.6) has 11081 bin [6.6,6.7) has 10897 bin [6.7,6.8) has 10939 bin [6.8,6.9) has 10797 bin [6.9,7.0) has 10444 bin [7.0,7.1) has 10615 bin [7.1,7.2) has 10331 bin [7.2,7.3) has 10119 bin [7.3,7.4) has 10110 bin [7.4,7.5) has 10314 bin [7.5,7.6) has 10232 bin [7.6,7.7) has 9902 bin [7.7,7.8) has 10022 bin [7.8,7.9) has 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[16.0,16.1) has 4015 bin [16.1,16.2) has 3799 bin [16.2,16.3) has 3740 bin [16.3,16.4) has 3648 bin [16.4,16.5) has 3563 bin [16.5,16.6) has 3431 bin [16.6,16.7) has 3347 bin [16.7,16.8) has 3124 bin [16.8,16.9) has 2963 bin [16.9,17.0) has 2873 bin [17.0,17.1) has 2756 bin [17.1,17.2) has 2540 bin [17.2,17.3) has 2526 bin [17.3,17.4) has 2408 bin [17.4,17.5) has 2169 bin [17.5,17.6) has 2183 bin [17.6,17.7) has 1981 bin [17.7,17.8) has 1854 bin [17.8,17.9) has 1745 bin [17.9,18.0) has 1683 bin [18.0,18.1) has 1459 bin [18.1,18.2) has 1406 bin [18.2,18.3) has 1308 bin [18.3,18.4) has 1283 bin [18.4,18.5) has 1172 bin [18.5,18.6) has 1112 bin [18.6,18.7) has 1021 bin [18.7,18.8) has 895 bin [18.8,18.9) has 778 bin [18.9,19.0) has 805 bin [19.0,19.1) has 726 bin [19.1,19.2) has 705 bin [19.2,19.3) has 683 bin [19.3,19.4) has 631 bin [19.4,19.5) has 621 bin [19.5,19.6) has 552 bin [19.6,19.7) has 531 bin [19.7,19.8) has 520 bin [19.8,19.9) has 492 bin [19.9,20.0) has 490 bin [20.0,20.1) 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[24.4,24.5) has 2 bin [24.5,24.6) has 1 bin [24.6,24.7) has 1 average z coordinate -3.4 for 28109653 element(s) point source id histogram with bin size 1.000000 bin 178 has 16652408 bin 179 has 11457245 average point source id 178.407591121811436 for 28109653 element(s)