lasinfo (210611) report for 'AHN4T/31GZ2_03.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: 179/2021 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: 48300291 number of points by return: 42110717 5338960 769167 75762 5685 scale factor x y z: 0.001 0.001 0.001 offset x y z: 126980 454980 0 min x y z: 126980.000 454980.000 -2.142 max x y z: 128019.999 456269.999 28.495 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: 48300291 extended number of points by return: 42110717 5338960 769167 75762 5685 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 -2142 28495 intensity 0 4913 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -25 32 user_data 6 8 point_source_ID 83 87 gps_time 269731757.719821 270024740.530606 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 35 255 B 8 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4167 5333 extended_scanner_channel 0 0 attribute0 0 49.13 ('Amplitude') attribute1 -15.91 33.95 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42110717 number of intermediate returns: 876246 number of last returns: 42028888 number of single returns: 36715560 covered area in square units/kilounits: 1303252/1.30 point density: all returns 37.06 last only 32.25 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48300291 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42110717 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5338960 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 769167 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 75762 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5685 instead zero. overview over extended number of returns of given pulse: 36715560 9147109 2120801 288103 28490 228 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8530887 unclassified (1) 34129501 ground (2) 5414621 building (6) 222250 water (9) 3032 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3742278 +---> 721353 of those are unclassified (1) +---> 2640735 of those are ground (2) +---> 365177 of those are building (6) +---> 14893 of those are water (9) +---> 120 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.2,-2.1) has 18 bin [-2.1,-2.0) has 3604 bin [-2.0,-1.9) has 115390 bin [-1.9,-1.8) has 241443 bin [-1.8,-1.7) has 240132 bin [-1.7,-1.6) has 279728 bin [-1.6,-1.5) has 402298 bin [-1.5,-1.4) has 879772 bin [-1.4,-1.3) has 1853758 bin [-1.3,-1.2) has 4111230 bin [-1.2,-1.1) has 5456582 bin [-1.1,-1.0) has 3983889 bin [-1.0,-0.9) has 1723036 bin [-0.9,-0.8) has 910702 bin [-0.8,-0.7) has 699639 bin [-0.7,-0.6) has 635742 bin [-0.6,-0.5) has 629098 bin [-0.5,-0.4) has 498163 bin [-0.4,-0.3) has 352283 bin [-0.3,-0.2) has 257439 bin [-0.2,-0.1) has 315666 bin [-0.1,0.0) has 917923 bin [0.0,0.1) has 1838321 bin [0.1,0.2) has 2154421 bin [0.2,0.3) has 1885529 bin [0.3,0.4) has 2029515 bin [0.4,0.5) has 1077184 bin [0.5,0.6) has 647478 bin [0.6,0.7) has 349030 bin [0.7,0.8) has 224284 bin [0.8,0.9) has 165452 bin [0.9,1.0) has 137903 bin [1.0,1.1) has 134677 bin [1.1,1.2) has 122672 bin [1.2,1.3) has 129179 bin [1.3,1.4) has 150469 bin [1.4,1.5) has 212298 bin [1.5,1.6) has 273261 bin [1.6,1.7) has 331134 bin [1.7,1.8) has 338444 bin [1.8,1.9) has 355905 bin [1.9,2.0) has 267313 bin [2.0,2.1) has 220410 bin [2.1,2.2) has 199523 bin [2.2,2.3) has 195549 bin [2.3,2.4) has 205257 bin [2.4,2.5) has 205402 bin [2.5,2.6) has 223341 bin [2.6,2.7) has 263258 bin [2.7,2.8) has 337582 bin [2.8,2.9) has 439227 bin [2.9,3.0) has 510057 bin [3.0,3.1) has 502731 bin [3.1,3.2) has 409795 bin [3.2,3.3) has 295824 bin [3.3,3.4) has 191023 bin [3.4,3.5) has 133839 bin [3.5,3.6) has 105740 bin [3.6,3.7) has 100175 bin [3.7,3.8) has 118881 bin [3.8,3.9) has 129831 bin [3.9,4.0) has 121266 bin [4.0,4.1) has 119209 bin [4.1,4.2) has 130420 bin [4.2,4.3) has 117448 bin [4.3,4.4) has 100254 bin [4.4,4.5) has 120035 bin [4.5,4.6) has 112295 bin [4.6,4.7) has 81666 bin [4.7,4.8) has 88527 bin [4.8,4.9) has 109707 bin [4.9,5.0) has 207812 bin [5.0,5.1) has 137451 bin [5.1,5.2) has 105408 bin [5.2,5.3) has 81283 bin [5.3,5.4) has 64623 bin [5.4,5.5) has 82616 bin [5.5,5.6) has 141002 bin [5.6,5.7) has 185403 bin [5.7,5.8) has 177727 bin [5.8,5.9) has 133048 bin [5.9,6.0) has 125926 bin [6.0,6.1) has 137804 bin [6.1,6.2) has 187897 bin [6.2,6.3) has 203057 bin [6.3,6.4) has 182186 bin [6.4,6.5) has 285828 bin [6.5,6.6) has 302407 bin [6.6,6.7) has 199061 bin [6.7,6.8) has 154764 bin [6.8,6.9) has 147847 bin [6.9,7.0) has 145135 bin [7.0,7.1) has 129033 bin [7.1,7.2) has 137276 bin [7.2,7.3) has 177319 bin [7.3,7.4) has 139357 bin [7.4,7.5) has 56035 bin [7.5,7.6) has 39856 bin [7.6,7.7) has 33757 bin [7.7,7.8) has 32973 bin [7.8,7.9) has 32402 bin [7.9,8.0) has 31889 bin [8.0,8.1) has 31972 bin [8.1,8.2) has 32134 bin [8.2,8.3) has 29680 bin [8.3,8.4) has 25273 bin [8.4,8.5) has 24416 bin [8.5,8.6) has 22436 bin [8.6,8.7) has 20799 bin [8.7,8.8) has 20239 bin [8.8,8.9) has 19902 bin [8.9,9.0) has 19671 bin [9.0,9.1) has 19553 bin [9.1,9.2) has 17952 bin [9.2,9.3) has 17797 bin [9.3,9.4) has 18031 bin [9.4,9.5) has 17847 bin [9.5,9.6) has 17019 bin [9.6,9.7) has 14621 bin [9.7,9.8) has 14168 bin [9.8,9.9) has 14023 bin [9.9,10.0) has 13575 bin [10.0,10.1) has 13571 bin [10.1,10.2) has 13419 bin [10.2,10.3) has 13141 bin [10.3,10.4) has 12883 bin [10.4,10.5) has 12865 bin [10.5,10.6) has 13686 bin [10.6,10.7) has 13878 bin [10.7,10.8) has 13505 bin [10.8,10.9) has 13325 bin [10.9,11.0) has 12591 bin [11.0,11.1) has 12184 bin [11.1,11.2) has 11604 bin [11.2,11.3) has 11259 bin [11.3,11.4) has 11264 bin [11.4,11.5) has 11049 bin [11.5,11.6) has 10684 bin [11.6,11.7) has 10243 bin [11.7,11.8) has 9814 bin [11.8,11.9) has 9376 bin [11.9,12.0) has 9341 bin [12.0,12.1) has 8895 bin [12.1,12.2) has 8627 bin [12.2,12.3) has 8573 bin [12.3,12.4) has 8070 bin [12.4,12.5) has 7965 bin [12.5,12.6) has 7429 bin [12.6,12.7) has 7302 bin [12.7,12.8) has 7009 bin [12.8,12.9) has 7059 bin [12.9,13.0) has 6760 bin [13.0,13.1) has 6694 bin [13.1,13.2) has 6453 bin [13.2,13.3) has 6217 bin [13.3,13.4) has 6115 bin [13.4,13.5) has 5746 bin [13.5,13.6) has 5642 bin [13.6,13.7) has 5317 bin [13.7,13.8) has 5124 bin [13.8,13.9) has 4883 bin [13.9,14.0) has 4584 bin [14.0,14.1) has 4548 bin [14.1,14.2) has 4434 bin [14.2,14.3) has 4229 bin [14.3,14.4) has 3938 bin [14.4,14.5) has 3827 bin [14.5,14.6) has 3616 bin [14.6,14.7) has 3438 bin [14.7,14.8) has 3293 bin [14.8,14.9) has 3211 bin [14.9,15.0) has 3100 bin [15.0,15.1) has 2878 bin [15.1,15.2) has 2677 bin [15.2,15.3) has 2456 bin [15.3,15.4) has 2436 bin [15.4,15.5) has 2338 bin [15.5,15.6) has 2150 bin [15.6,15.7) has 2103 bin [15.7,15.8) has 1959 bin [15.8,15.9) has 1849 bin [15.9,16.0) has 1596 bin [16.0,16.1) has 1604 bin [16.1,16.2) has 1544 bin [16.2,16.3) has 1490 bin [16.3,16.4) has 1344 bin [16.4,16.5) has 1289 bin [16.5,16.6) has 1228 bin [16.6,16.7) has 1113 bin [16.7,16.8) has 929 bin [16.8,16.9) has 903 bin [16.9,17.0) has 810 bin [17.0,17.1) has 726 bin [17.1,17.2) has 715 bin [17.2,17.3) has 640 bin [17.3,17.4) has 603 bin [17.4,17.5) has 610 bin [17.5,17.6) has 568 bin [17.6,17.7) has 565 bin [17.7,17.8) has 527 bin [17.8,17.9) has 505 bin [17.9,18.0) has 519 bin [18.0,18.1) has 518 bin [18.1,18.2) has 499 bin [18.2,18.3) has 474 bin [18.3,18.4) has 501 bin [18.4,18.5) has 495 bin [18.5,18.6) has 472 bin [18.6,18.7) has 444 bin [18.7,18.8) has 398 bin [18.8,18.9) has 375 bin [18.9,19.0) has 366 bin [19.0,19.1) has 386 bin [19.1,19.2) has 346 bin [19.2,19.3) has 353 bin [19.3,19.4) has 383 bin [19.4,19.5) has 376 bin [19.5,19.6) has 341 bin [19.6,19.7) has 329 bin [19.7,19.8) has 337 bin [19.8,19.9) has 340 bin [19.9,20.0) has 337 bin [20.0,20.1) has 292 bin [20.1,20.2) has 309 bin [20.2,20.3) has 287 bin [20.3,20.4) has 267 bin [20.4,20.5) has 266 bin [20.5,20.6) has 253 bin [20.6,20.7) has 256 bin [20.7,20.8) has 264 bin [20.8,20.9) has 278 bin [20.9,21.0) has 259 bin [21.0,21.1) has 250 bin [21.1,21.2) has 273 bin [21.2,21.3) has 238 bin [21.3,21.4) has 245 bin [21.4,21.5) has 254 bin [21.5,21.6) has 218 bin [21.6,21.7) has 235 bin [21.7,21.8) has 250 bin [21.8,21.9) has 196 bin [21.9,22.0) has 192 bin [22.0,22.1) has 218 bin [22.1,22.2) has 205 bin [22.2,22.3) has 245 bin [22.3,22.4) has 222 bin [22.4,22.5) has 202 bin [22.5,22.6) has 194 bin [22.6,22.7) has 182 bin [22.7,22.8) has 164 bin [22.8,22.9) has 168 bin [22.9,23.0) has 159 bin [23.0,23.1) has 162 bin [23.1,23.2) has 122 bin [23.2,23.3) has 118 bin [23.3,23.4) has 143 bin [23.4,23.5) has 139 bin [23.5,23.6) has 137 bin [23.6,23.7) has 95 bin [23.7,23.8) has 105 bin [23.8,23.9) has 95 bin [23.9,24.0) has 81 bin [24.0,24.1) has 80 bin [24.1,24.2) has 87 bin [24.2,24.3) has 70 bin [24.3,24.4) has 77 bin [24.4,24.5) has 60 bin [24.5,24.6) has 59 bin [24.6,24.7) has 67 bin [24.7,24.8) has 83 bin [24.8,24.9) has 74 bin [24.9,25.0) has 67 bin [25.0,25.1) has 60 bin [25.1,25.2) has 49 bin [25.2,25.3) has 54 bin [25.3,25.4) has 57 bin [25.4,25.5) has 58 bin [25.5,25.6) has 78 bin [25.6,25.7) has 54 bin [25.7,25.8) has 70 bin [25.8,25.9) has 57 bin [25.9,26.0) has 90 bin [26.0,26.1) has 91 bin [26.1,26.2) has 81 bin [26.2,26.3) has 61 bin [26.3,26.4) has 49 bin [26.4,26.5) has 58 bin [26.5,26.6) has 41 bin [26.6,26.7) has 25 bin [26.7,26.8) has 28 bin [26.8,26.9) has 30 bin [26.9,27.0) has 24 bin [27.0,27.1) has 20 bin [27.1,27.2) has 16 bin [27.2,27.3) has 17 bin [27.3,27.4) has 16 bin [27.4,27.5) has 9 bin [27.5,27.6) has 9 bin [27.6,27.7) has 6 bin [27.7,27.8) has 9 bin [27.8,27.9) has 6 bin [27.9,28.0) has 3 bin [28.0,28.1) has 4 bin [28.1,28.2) has 1 bin [28.2,28.3) has 3 bin [28.3,28.4) has 3 bin [28.4,28.5) has 2 average z coordinate 0.7 for 48300291 element(s) point source id histogram with bin size 1.000000 bin 83 has 4420990 bin 86 has 33510848 bin 87 has 10368453 average point source id 85.940072472855292 for 48300291 element(s)