lasinfo (210611) report for 'AHN4T/43GZ2_23.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: 338/2022 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: 44629779 number of points by return: 43044244 1192867 329394 56696 6578 scale factor x y z: 0.001 0.001 0.001 offset x y z: 86980 399980 0 min x y z: 86980.000 399980.000 -2.113 max x y z: 88019.999 401269.999 19.710 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: 44629779 extended number of points by return: 43044244 1192867 329394 56696 6578 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 -2113 19710 intensity 56 4859 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -27 29 user_data 6 7 point_source_ID 11 200 gps_time 290613380.981700 291294362.396462 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 40 255 B 23 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4500 4833 extended_scanner_channel 0 0 attribute0 0.56 48.59 ('Amplitude') attribute1 -16.37 32.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43044244 number of intermediate returns: 394035 number of last returns: 43034853 number of single returns: 41843353 covered area in square units/kilounits: 1318756/1.32 point density: all returns 33.84 last only 32.63 (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 44629779 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43044244 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1192867 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 329394 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 56696 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6578 instead zero. overview over extended number of returns of given pulse: 41843353 1732356 819821 201139 30148 2716 246 0 0 0 0 0 0 0 0 histogram of classification of points: 5429904 unclassified (1) 38915155 ground (2) 115913 building (6) 168807 water (9) +-> flagged as extended overlap: 2902445 +---> 220292 of those are unclassified (1) +---> 2675753 of those are ground (2) +---> 6400 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 1 bin [-2.1,-2.0) has 286 bin [-2.0,-1.9) has 42733 bin [-1.9,-1.8) has 88519 bin [-1.8,-1.7) has 106139 bin [-1.7,-1.6) has 78658 bin [-1.6,-1.5) has 71710 bin [-1.5,-1.4) has 67423 bin [-1.4,-1.3) has 71801 bin [-1.3,-1.2) has 86292 bin [-1.2,-1.1) has 153770 bin [-1.1,-1.0) has 170463 bin [-1.0,-0.9) has 213930 bin [-0.9,-0.8) has 368418 bin [-0.8,-0.7) has 1193731 bin [-0.7,-0.6) has 4249043 bin [-0.6,-0.5) has 5333137 bin [-0.5,-0.4) has 3473943 bin [-0.4,-0.3) has 2132614 bin [-0.3,-0.2) has 1604941 bin [-0.2,-0.1) has 1147540 bin [-0.1,0.0) has 1152071 bin [0.0,0.1) has 1607561 bin [0.1,0.2) has 1934255 bin [0.2,0.3) has 1853930 bin [0.3,0.4) has 1300425 bin [0.4,0.5) has 964448 bin [0.5,0.6) has 828406 bin [0.6,0.7) has 851265 bin [0.7,0.8) has 615255 bin [0.8,0.9) has 590142 bin [0.9,1.0) has 643612 bin [1.0,1.1) has 657441 bin [1.1,1.2) has 693445 bin [1.2,1.3) has 793001 bin [1.3,1.4) has 1131783 bin [1.4,1.5) has 1494972 bin [1.5,1.6) has 1484768 bin [1.6,1.7) has 998763 bin [1.7,1.8) has 540340 bin [1.8,1.9) has 326824 bin [1.9,2.0) has 249152 bin [2.0,2.1) has 193909 bin [2.1,2.2) has 157719 bin [2.2,2.3) has 122348 bin [2.3,2.4) has 103840 bin [2.4,2.5) has 100124 bin [2.5,2.6) has 101831 bin [2.6,2.7) has 104081 bin [2.7,2.8) has 87013 bin [2.8,2.9) has 79900 bin [2.9,3.0) has 72245 bin [3.0,3.1) has 70221 bin [3.1,3.2) has 66179 bin [3.2,3.3) has 63524 bin [3.3,3.4) has 79496 bin [3.4,3.5) has 102487 bin [3.5,3.6) has 111013 bin [3.6,3.7) has 129525 bin [3.7,3.8) has 70665 bin [3.8,3.9) has 44823 bin [3.9,4.0) has 37620 bin [4.0,4.1) has 37719 bin [4.1,4.2) has 26817 bin [4.2,4.3) has 25268 bin [4.3,4.4) has 26020 bin [4.4,4.5) has 26577 bin [4.5,4.6) has 26343 bin [4.6,4.7) has 26263 bin [4.7,4.8) has 26510 bin [4.8,4.9) has 26299 bin [4.9,5.0) has 25906 bin [5.0,5.1) has 25678 bin [5.1,5.2) has 25048 bin [5.2,5.3) has 24447 bin [5.3,5.4) has 24643 bin [5.4,5.5) has 24357 bin [5.5,5.6) has 23865 bin [5.6,5.7) has 23628 bin [5.7,5.8) has 23061 bin [5.8,5.9) has 22614 bin [5.9,6.0) has 21988 bin [6.0,6.1) has 21420 bin [6.1,6.2) has 21079 bin [6.2,6.3) has 20238 bin [6.3,6.4) has 19769 bin [6.4,6.5) has 19577 bin [6.5,6.6) has 18901 bin [6.6,6.7) has 18032 bin [6.7,6.8) has 17418 bin [6.8,6.9) has 16795 bin [6.9,7.0) has 15985 bin [7.0,7.1) has 15308 bin [7.1,7.2) has 14733 bin [7.2,7.3) has 14360 bin [7.3,7.4) has 13869 bin [7.4,7.5) has 13195 bin [7.5,7.6) has 12680 bin [7.6,7.7) has 12323 bin [7.7,7.8) has 12004 bin [7.8,7.9) has 11867 bin [7.9,8.0) has 11583 bin [8.0,8.1) has 11562 bin [8.1,8.2) has 11007 bin [8.2,8.3) has 11118 bin [8.3,8.4) has 10743 bin [8.4,8.5) has 10702 bin [8.5,8.6) has 10570 bin [8.6,8.7) has 10588 bin [8.7,8.8) has 10184 bin [8.8,8.9) has 10102 bin [8.9,9.0) has 10090 bin [9.0,9.1) has 9890 bin [9.1,9.2) has 9942 bin [9.2,9.3) has 9945 bin [9.3,9.4) has 9910 bin [9.4,9.5) has 9794 bin [9.5,9.6) has 9668 bin [9.6,9.7) has 9576 bin [9.7,9.8) has 9151 bin [9.8,9.9) has 9255 bin [9.9,10.0) has 9192 bin [10.0,10.1) has 9072 bin [10.1,10.2) has 8588 bin [10.2,10.3) has 8211 bin [10.3,10.4) has 7941 bin [10.4,10.5) has 8195 bin [10.5,10.6) has 8079 bin [10.6,10.7) has 7877 bin [10.7,10.8) has 7696 bin [10.8,10.9) has 7518 bin [10.9,11.0) has 7517 bin [11.0,11.1) has 7336 bin [11.1,11.2) has 7346 bin [11.2,11.3) has 7121 bin [11.3,11.4) has 6922 bin [11.4,11.5) has 6889 bin [11.5,11.6) has 6571 bin [11.6,11.7) has 6337 bin [11.7,11.8) has 6360 bin [11.8,11.9) has 6045 bin [11.9,12.0) has 6075 bin [12.0,12.1) has 5899 bin [12.1,12.2) has 5617 bin [12.2,12.3) has 5494 bin [12.3,12.4) has 5472 bin [12.4,12.5) has 5234 bin [12.5,12.6) has 5176 bin [12.6,12.7) has 5137 bin [12.7,12.8) has 4960 bin [12.8,12.9) has 4815 bin [12.9,13.0) has 4717 bin [13.0,13.1) has 4617 bin [13.1,13.2) has 4526 bin [13.2,13.3) has 4473 bin [13.3,13.4) has 4330 bin [13.4,13.5) has 4365 bin [13.5,13.6) has 4353 bin [13.6,13.7) has 4200 bin [13.7,13.8) has 4125 bin [13.8,13.9) has 3967 bin [13.9,14.0) has 3730 bin [14.0,14.1) has 3835 bin [14.1,14.2) has 3770 bin [14.2,14.3) has 3720 bin [14.3,14.4) has 3571 bin [14.4,14.5) has 3514 bin [14.5,14.6) has 3364 bin [14.6,14.7) has 3317 bin [14.7,14.8) has 3170 bin [14.8,14.9) has 3100 bin [14.9,15.0) has 3042 bin [15.0,15.1) has 2835 bin [15.1,15.2) has 2660 bin [15.2,15.3) has 2624 bin [15.3,15.4) has 2577 bin [15.4,15.5) has 2480 bin [15.5,15.6) has 2512 bin [15.6,15.7) has 2346 bin [15.7,15.8) has 2191 bin [15.8,15.9) has 2180 bin [15.9,16.0) has 2069 bin [16.0,16.1) has 1914 bin [16.1,16.2) has 1870 bin [16.2,16.3) has 1791 bin [16.3,16.4) has 1602 bin [16.4,16.5) has 1565 bin [16.5,16.6) has 1520 bin [16.6,16.7) has 1377 bin [16.7,16.8) has 1260 bin [16.8,16.9) has 1204 bin [16.9,17.0) has 1102 bin [17.0,17.1) has 1019 bin [17.1,17.2) has 939 bin [17.2,17.3) has 851 bin [17.3,17.4) has 840 bin [17.4,17.5) has 785 bin [17.5,17.6) has 720 bin [17.6,17.7) has 736 bin [17.7,17.8) has 630 bin [17.8,17.9) has 618 bin [17.9,18.0) has 545 bin [18.0,18.1) has 455 bin [18.1,18.2) has 380 bin [18.2,18.3) has 356 bin [18.3,18.4) has 283 bin [18.4,18.5) has 250 bin [18.5,18.6) has 169 bin [18.6,18.7) has 147 bin [18.7,18.8) has 108 bin [18.8,18.9) has 86 bin [18.9,19.0) has 57 bin [19.0,19.1) has 39 bin [19.1,19.2) has 27 bin [19.2,19.3) has 17 bin [19.3,19.4) has 23 bin [19.4,19.5) has 8 bin [19.5,19.6) has 8 bin [19.6,19.7) has 7 bin [19.7,19.8) has 1 average z coordinate 0.5 for 44629779 element(s) point source id histogram with bin size 1.000000 bin 11 has 9492084 bin 12 has 15849855 bin 200 has 19287840 average point source id 93.03606867513281 for 44629779 element(s)