lasinfo (210611) report for 'AHN4T/31BZ1_11.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: 46550427 number of points by return: 44633573 1505975 341321 62228 7330 scale factor x y z: 0.001 0.001 0.001 offset x y z: 109980 464980 0 min x y z: 109980.000 464980.000 -7.095 max x y z: 111019.999 466269.999 24.623 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: 46550427 extended number of points by return: 44633573 1505975 341321 62228 7330 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 -7095 24623 intensity 48 3774 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 -33 34 user_data 6 7 point_source_ID 95 97 gps_time 270032981.020187 270034829.065644 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 28 255 B 12 255 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 attribute0 0.48 37.74 ('Amplitude') attribute1 -15.29 23.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44633573 number of intermediate returns: 413387 number of last returns: 44599761 number of single returns: 43096294 covered area in square units/kilounits: 1325192/1.33 point density: all returns 35.13 last only 33.66 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46550427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44633573 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1505975 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 341321 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 62228 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7330 instead zero. overview over extended number of returns of given pulse: 43096294 2354609 841617 220934 36757 216 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3084366 unclassified (1) 40820540 ground (2) 2139351 building (6) 463208 water (9) 42962 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2779703 +---> 161725 of those are unclassified (1) +---> 2386820 of those are ground (2) +---> 211348 of those are building (6) +---> 19583 of those are water (9) +---> 227 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-7.1,-7.0) has 65 bin [-7.0,-6.9) has 3948 bin [-6.9,-6.8) has 15057 bin [-6.8,-6.7) has 9256 bin [-6.7,-6.6) has 8179 bin [-6.6,-6.5) has 12627 bin [-6.5,-6.4) has 12980 bin [-6.4,-6.3) has 16030 bin [-6.3,-6.2) has 19680 bin [-6.2,-6.1) has 22036 bin [-6.1,-6.0) has 37788 bin [-6.0,-5.9) has 90199 bin [-5.9,-5.8) has 135061 bin [-5.8,-5.7) has 284649 bin [-5.7,-5.6) has 469396 bin [-5.6,-5.5) has 725274 bin [-5.5,-5.4) has 729344 bin [-5.4,-5.3) has 1127502 bin [-5.3,-5.2) has 1600347 bin [-5.2,-5.1) has 2271189 bin [-5.1,-5.0) has 3815381 bin [-5.0,-4.9) has 5040593 bin [-4.9,-4.8) has 3636238 bin [-4.8,-4.7) has 3334714 bin [-4.7,-4.6) has 2823017 bin [-4.6,-4.5) has 2132969 bin [-4.5,-4.4) has 1315190 bin [-4.4,-4.3) has 852219 bin [-4.3,-4.2) has 620394 bin [-4.2,-4.1) has 477439 bin [-4.1,-4.0) has 397699 bin [-4.0,-3.9) has 393754 bin [-3.9,-3.8) has 324910 bin [-3.8,-3.7) has 212131 bin [-3.7,-3.6) has 155732 bin [-3.6,-3.5) has 132910 bin [-3.5,-3.4) has 122195 bin [-3.4,-3.3) has 119203 bin [-3.3,-3.2) has 105803 bin [-3.2,-3.1) has 90821 bin [-3.1,-3.0) has 86533 bin [-3.0,-2.9) has 91304 bin [-2.9,-2.8) has 94295 bin [-2.8,-2.7) has 86071 bin [-2.7,-2.6) has 101528 bin [-2.6,-2.5) has 126588 bin [-2.5,-2.4) has 124880 bin [-2.4,-2.3) has 138530 bin [-2.3,-2.2) has 172048 bin [-2.2,-2.1) has 232437 bin [-2.1,-2.0) has 313498 bin [-2.0,-1.9) has 446925 bin [-1.9,-1.8) has 756244 bin [-1.8,-1.7) has 691911 bin [-1.7,-1.6) has 555324 bin [-1.6,-1.5) has 677306 bin [-1.5,-1.4) has 588310 bin [-1.4,-1.3) has 442475 bin [-1.3,-1.2) has 423617 bin [-1.2,-1.1) has 409971 bin [-1.1,-1.0) has 355179 bin [-1.0,-0.9) has 341317 bin [-0.9,-0.8) has 283350 bin [-0.8,-0.7) has 227978 bin [-0.7,-0.6) has 325521 bin [-0.6,-0.5) has 166041 bin [-0.5,-0.4) has 138516 bin [-0.4,-0.3) has 156756 bin [-0.3,-0.2) has 180345 bin [-0.2,-0.1) has 157379 bin [-0.1,0.0) has 122731 bin [0.0,0.1) has 113828 bin [0.1,0.2) has 90556 bin [0.2,0.3) has 81710 bin [0.3,0.4) has 72798 bin [0.4,0.5) has 68949 bin [0.5,0.6) has 64241 bin [0.6,0.7) has 59310 bin [0.7,0.8) has 61862 bin [0.8,0.9) has 61405 bin [0.9,1.0) has 59382 bin [1.0,1.1) has 59261 bin [1.1,1.2) has 60386 bin [1.2,1.3) has 55307 bin [1.3,1.4) has 56399 bin [1.4,1.5) has 58594 bin [1.5,1.6) has 54738 bin [1.6,1.7) has 61776 bin [1.7,1.8) has 63103 bin [1.8,1.9) has 62360 bin [1.9,2.0) has 75647 bin [2.0,2.1) has 69960 bin [2.1,2.2) has 72528 bin [2.2,2.3) has 69372 bin [2.3,2.4) has 82463 bin [2.4,2.5) has 89292 bin [2.5,2.6) has 79174 bin [2.6,2.7) has 64499 bin [2.7,2.8) has 58282 bin [2.8,2.9) has 58829 bin [2.9,3.0) has 60192 bin [3.0,3.1) has 48875 bin [3.1,3.2) has 46063 bin [3.2,3.3) has 41516 bin [3.3,3.4) has 41432 bin [3.4,3.5) has 43542 bin [3.5,3.6) has 41782 bin [3.6,3.7) has 41269 bin [3.7,3.8) has 39863 bin [3.8,3.9) has 39697 bin [3.9,4.0) has 38646 bin [4.0,4.1) has 37784 bin [4.1,4.2) has 37827 bin [4.2,4.3) has 38219 bin [4.3,4.4) has 36395 bin [4.4,4.5) has 35020 bin [4.5,4.6) has 34272 bin [4.6,4.7) has 35191 bin [4.7,4.8) has 32249 bin [4.8,4.9) has 32067 bin [4.9,5.0) has 30431 bin [5.0,5.1) has 28856 bin [5.1,5.2) has 29151 bin [5.2,5.3) has 27635 bin [5.3,5.4) has 26038 bin [5.4,5.5) has 25824 bin [5.5,5.6) has 25778 bin [5.6,5.7) has 24321 bin [5.7,5.8) has 23822 bin [5.8,5.9) has 26588 bin [5.9,6.0) has 46977 bin [6.0,6.1) has 48649 bin [6.1,6.2) has 30860 bin [6.2,6.3) has 23408 bin [6.3,6.4) has 22743 bin [6.4,6.5) has 25234 bin [6.5,6.6) has 31293 bin [6.6,6.7) has 26976 bin [6.7,6.8) has 19125 bin [6.8,6.9) has 19337 bin [6.9,7.0) has 17300 bin [7.0,7.1) has 15942 bin [7.1,7.2) has 17151 bin [7.2,7.3) has 15421 bin [7.3,7.4) has 14348 bin [7.4,7.5) has 13924 bin [7.5,7.6) has 13538 bin [7.6,7.7) has 13230 bin [7.7,7.8) has 12872 bin [7.8,7.9) has 12144 bin [7.9,8.0) has 12575 bin [8.0,8.1) has 11686 bin [8.1,8.2) has 11355 bin [8.2,8.3) has 11313 bin [8.3,8.4) has 11035 bin [8.4,8.5) has 10327 bin [8.5,8.6) has 10343 bin [8.6,8.7) has 9926 bin [8.7,8.8) has 9798 bin [8.8,8.9) has 9557 bin [8.9,9.0) has 9189 bin [9.0,9.1) has 8875 bin [9.1,9.2) has 8818 bin [9.2,9.3) has 8833 bin [9.3,9.4) has 8646 bin [9.4,9.5) has 8447 bin [9.5,9.6) has 8315 bin [9.6,9.7) has 8480 bin [9.7,9.8) has 8764 bin [9.8,9.9) has 6949 bin [9.9,10.0) has 6531 bin [10.0,10.1) has 6154 bin [10.1,10.2) has 6124 bin [10.2,10.3) has 5901 bin [10.3,10.4) has 5770 bin [10.4,10.5) has 5655 bin [10.5,10.6) has 5414 bin [10.6,10.7) has 5197 bin [10.7,10.8) has 4863 bin [10.8,10.9) has 4680 bin [10.9,11.0) has 4588 bin [11.0,11.1) has 4177 bin [11.1,11.2) has 4041 bin [11.2,11.3) has 3719 bin [11.3,11.4) has 3660 bin [11.4,11.5) has 3417 bin [11.5,11.6) has 3304 bin [11.6,11.7) has 3271 bin [11.7,11.8) has 2895 bin [11.8,11.9) has 2851 bin [11.9,12.0) has 2606 bin [12.0,12.1) has 2380 bin [12.1,12.2) has 2350 bin [12.2,12.3) has 2260 bin [12.3,12.4) has 2168 bin [12.4,12.5) has 2067 bin [12.5,12.6) has 1957 bin [12.6,12.7) has 1838 bin [12.7,12.8) has 1784 bin [12.8,12.9) has 1641 bin [12.9,13.0) has 1609 bin [13.0,13.1) has 1459 bin [13.1,13.2) has 1380 bin [13.2,13.3) has 1328 bin [13.3,13.4) has 1339 bin [13.4,13.5) has 1261 bin [13.5,13.6) has 1151 bin [13.6,13.7) has 1062 bin [13.7,13.8) has 1071 bin [13.8,13.9) has 1100 bin [13.9,14.0) has 1027 bin [14.0,14.1) has 1037 bin [14.1,14.2) has 1017 bin [14.2,14.3) has 1001 bin [14.3,14.4) has 851 bin [14.4,14.5) has 844 bin [14.5,14.6) has 819 bin [14.6,14.7) has 812 bin [14.7,14.8) has 759 bin [14.8,14.9) has 720 bin [14.9,15.0) has 683 bin [15.0,15.1) has 643 bin [15.1,15.2) has 599 bin [15.2,15.3) has 597 bin [15.3,15.4) has 528 bin [15.4,15.5) has 573 bin [15.5,15.6) has 517 bin [15.6,15.7) has 495 bin [15.7,15.8) has 503 bin [15.8,15.9) has 512 bin [15.9,16.0) has 492 bin [16.0,16.1) has 476 bin [16.1,16.2) has 455 bin [16.2,16.3) has 435 bin [16.3,16.4) has 368 bin [16.4,16.5) has 351 bin [16.5,16.6) has 312 bin [16.6,16.7) has 303 bin [16.7,16.8) has 272 bin [16.8,16.9) has 242 bin [16.9,17.0) has 262 bin [17.0,17.1) has 227 bin [17.1,17.2) has 233 bin [17.2,17.3) has 228 bin [17.3,17.4) has 212 bin [17.4,17.5) has 195 bin [17.5,17.6) has 168 bin [17.6,17.7) has 169 bin [17.7,17.8) has 154 bin [17.8,17.9) has 158 bin [17.9,18.0) has 171 bin [18.0,18.1) has 156 bin [18.1,18.2) has 170 bin [18.2,18.3) has 174 bin [18.3,18.4) has 159 bin [18.4,18.5) has 157 bin [18.5,18.6) has 139 bin [18.6,18.7) has 137 bin [18.7,18.8) has 128 bin [18.8,18.9) has 132 bin [18.9,19.0) has 126 bin [19.0,19.1) has 127 bin [19.1,19.2) has 132 bin [19.2,19.3) has 124 bin [19.3,19.4) has 142 bin [19.4,19.5) has 111 bin [19.5,19.6) has 110 bin [19.6,19.7) has 101 bin [19.7,19.8) has 120 bin [19.8,19.9) has 118 bin [19.9,20.0) has 107 bin [20.0,20.1) has 108 bin [20.1,20.2) has 134 bin [20.2,20.3) has 107 bin [20.3,20.4) has 116 bin [20.4,20.5) has 116 bin [20.5,20.6) has 112 bin [20.6,20.7) has 103 bin [20.7,20.8) has 106 bin [20.8,20.9) has 108 bin [20.9,21.0) has 90 bin [21.0,21.1) has 82 bin [21.1,21.2) has 88 bin [21.2,21.3) has 83 bin [21.3,21.4) has 78 bin [21.4,21.5) has 83 bin [21.5,21.6) has 75 bin [21.6,21.7) has 73 bin [21.7,21.8) has 64 bin [21.8,21.9) has 57 bin [21.9,22.0) has 61 bin [22.0,22.1) has 54 bin [22.1,22.2) has 59 bin [22.2,22.3) has 31 bin [22.3,22.4) has 31 bin [22.4,22.5) has 26 bin [22.5,22.6) has 22 bin [22.6,22.7) has 31 bin [22.7,22.8) has 23 bin [22.8,22.9) has 13 bin [22.9,23.0) has 23 bin [23.0,23.1) has 25 bin [23.1,23.2) has 18 bin [23.2,23.3) has 14 bin [23.3,23.4) has 26 bin [23.4,23.5) has 15 bin [23.5,23.6) has 26 bin [23.6,23.7) has 27 bin [23.7,23.8) has 17 bin [23.8,23.9) has 11 bin [23.9,24.0) has 16 bin [24.0,24.1) has 20 bin [24.1,24.2) has 22 bin [24.2,24.3) has 9 bin [24.3,24.4) has 10 bin [24.4,24.5) has 9 bin [24.5,24.6) has 5 bin [24.6,24.7) has 1 average z coordinate -3.5 for 46550427 element(s) point source id histogram with bin size 1.000000 bin 95 has 18177586 bin 96 has 28363468 bin 97 has 9373 average point source id 95.609708993646819 for 46550427 element(s)