lasinfo (210611) report for 'AHN4T/02DZ2_21.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: 342/2021 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: 35414613 number of points by return: 34917265 307094 144728 44605 921 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 599980 0 min x y z: 194980.000 599980.000 -1.267 max x y z: 196019.999 601269.999 21.562 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: 35414613 extended number of points by return: 34917265 307094 144728 44605 921 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 -1267 21562 intensity 19 4282 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 -29 29 user_data 8 9 point_source_ID 1084 1114 gps_time 268918919.731175 269009446.100895 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 255 G 44 255 B 46 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 42.82 ('Amplitude') attribute1 -16.89 26.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34917265 number of intermediate returns: 190002 number of last returns: 34917997 number of single returns: 34610651 covered area in square units/kilounits: 1340600/1.34 point density: all returns 26.42 last only 26.05 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35414613 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34917265 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 307094 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 144728 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 44605 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 921 instead zero. overview over extended number of returns of given pulse: 34610651 324665 300447 174283 4452 115 0 0 0 0 0 0 0 0 0 histogram of classification of points: 605146 unclassified (1) 34649363 ground (2) 61169 building (6) 98798 water (9) 137 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2930283 +---> 110916 of those are unclassified (1) +---> 2784045 of those are ground (2) +---> 24642 of those are building (6) +---> 10680 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 6 bin [-1.2,-1.1) has 1027 bin [-1.1,-1.0) has 37114 bin [-1.0,-0.9) has 92608 bin [-0.9,-0.8) has 70397 bin [-0.8,-0.7) has 85881 bin [-0.7,-0.6) has 99250 bin [-0.6,-0.5) has 101418 bin [-0.5,-0.4) has 104949 bin [-0.4,-0.3) has 112688 bin [-0.3,-0.2) has 116269 bin [-0.2,-0.1) has 141159 bin [-0.1,0.0) has 221699 bin [0.0,0.1) has 469367 bin [0.1,0.2) has 944942 bin [0.2,0.3) has 1798488 bin [0.3,0.4) has 3295173 bin [0.4,0.5) has 5492091 bin [0.5,0.6) has 6034212 bin [0.6,0.7) has 5750297 bin [0.7,0.8) has 4195126 bin [0.8,0.9) has 2367363 bin [0.9,1.0) has 1225701 bin [1.0,1.1) has 564050 bin [1.1,1.2) has 380806 bin [1.2,1.3) has 277431 bin [1.3,1.4) has 178333 bin [1.4,1.5) has 170660 bin [1.5,1.6) has 174523 bin [1.6,1.7) has 154083 bin [1.7,1.8) has 94713 bin [1.8,1.9) has 60817 bin [1.9,2.0) has 14046 bin [2.0,2.1) has 6534 bin [2.1,2.2) has 5398 bin [2.2,2.3) has 5672 bin [2.3,2.4) has 5097 bin [2.4,2.5) has 5005 bin [2.5,2.6) has 5636 bin [2.6,2.7) has 5360 bin [2.7,2.8) has 5213 bin [2.8,2.9) has 5315 bin [2.9,3.0) has 6774 bin [3.0,3.1) has 9566 bin [3.1,3.2) has 5874 bin [3.2,3.3) has 6371 bin [3.3,3.4) has 5406 bin [3.4,3.5) has 5368 bin [3.5,3.6) has 5421 bin [3.6,3.7) has 5301 bin [3.7,3.8) has 4751 bin [3.8,3.9) has 4823 bin [3.9,4.0) has 4519 bin [4.0,4.1) has 4581 bin [4.1,4.2) has 4656 bin [4.2,4.3) has 4624 bin [4.3,4.4) has 4801 bin [4.4,4.5) has 4729 bin [4.5,4.6) has 4917 bin [4.6,4.7) has 4962 bin [4.7,4.8) has 4999 bin [4.8,4.9) has 4967 bin [4.9,5.0) has 5084 bin [5.0,5.1) has 5112 bin [5.1,5.2) has 5184 bin [5.2,5.3) has 5195 bin [5.3,5.4) has 5345 bin [5.4,5.5) has 5470 bin [5.5,5.6) has 5245 bin [5.6,5.7) has 5902 bin [5.7,5.8) has 7404 bin [5.8,5.9) has 6446 bin [5.9,6.0) has 5495 bin [6.0,6.1) has 5550 bin [6.1,6.2) has 5481 bin [6.2,6.3) has 5587 bin [6.3,6.4) has 5356 bin [6.4,6.5) has 5261 bin [6.5,6.6) has 5097 bin [6.6,6.7) has 5098 bin [6.7,6.8) has 4926 bin [6.8,6.9) has 5199 bin [6.9,7.0) has 5373 bin [7.0,7.1) has 5376 bin [7.1,7.2) has 5266 bin [7.2,7.3) has 5200 bin [7.3,7.4) has 5204 bin [7.4,7.5) has 5064 bin [7.5,7.6) has 4945 bin [7.6,7.7) has 4941 bin [7.7,7.8) has 4891 bin [7.8,7.9) has 5068 bin [7.9,8.0) has 4794 bin [8.0,8.1) has 4593 bin [8.1,8.2) has 4643 bin [8.2,8.3) has 4561 bin [8.3,8.4) has 4601 bin [8.4,8.5) has 4567 bin [8.5,8.6) has 4537 bin [8.6,8.7) has 4543 bin [8.7,8.8) has 4512 bin [8.8,8.9) has 4623 bin [8.9,9.0) has 4481 bin [9.0,9.1) has 4397 bin [9.1,9.2) has 4424 bin [9.2,9.3) has 4198 bin [9.3,9.4) has 4120 bin [9.4,9.5) has 4129 bin [9.5,9.6) has 4068 bin [9.6,9.7) has 3813 bin [9.7,9.8) has 3628 bin [9.8,9.9) has 3682 bin [9.9,10.0) has 3700 bin [10.0,10.1) has 3564 bin [10.1,10.2) has 3420 bin [10.2,10.3) has 3473 bin [10.3,10.4) has 3415 bin [10.4,10.5) has 3275 bin [10.5,10.6) has 3186 bin [10.6,10.7) has 3119 bin [10.7,10.8) has 3234 bin [10.8,10.9) has 3258 bin [10.9,11.0) has 3417 bin [11.0,11.1) has 3913 bin [11.1,11.2) has 3195 bin [11.2,11.3) has 3059 bin [11.3,11.4) has 2929 bin [11.4,11.5) has 2946 bin [11.5,11.6) has 2853 bin [11.6,11.7) has 2918 bin [11.7,11.8) has 2721 bin [11.8,11.9) has 2632 bin [11.9,12.0) has 2668 bin [12.0,12.1) has 2669 bin [12.1,12.2) has 2657 bin [12.2,12.3) has 2540 bin [12.3,12.4) has 2515 bin [12.4,12.5) has 2492 bin [12.5,12.6) has 2424 bin [12.6,12.7) has 2356 bin [12.7,12.8) has 2467 bin [12.8,12.9) has 2416 bin [12.9,13.0) has 2492 bin [13.0,13.1) has 2322 bin [13.1,13.2) has 2321 bin [13.2,13.3) has 2326 bin [13.3,13.4) has 2348 bin [13.4,13.5) has 2297 bin [13.5,13.6) has 2247 bin [13.6,13.7) has 2191 bin [13.7,13.8) has 2132 bin [13.8,13.9) has 2051 bin [13.9,14.0) has 1983 bin [14.0,14.1) has 1956 bin [14.1,14.2) has 1993 bin [14.2,14.3) has 1959 bin [14.3,14.4) has 1929 bin [14.4,14.5) has 1927 bin [14.5,14.6) has 1907 bin [14.6,14.7) has 1945 bin [14.7,14.8) has 1815 bin [14.8,14.9) has 1812 bin [14.9,15.0) has 1704 bin [15.0,15.1) has 1642 bin [15.1,15.2) has 1637 bin [15.2,15.3) has 1602 bin [15.3,15.4) has 1657 bin [15.4,15.5) has 1512 bin [15.5,15.6) has 1481 bin [15.6,15.7) has 1463 bin [15.7,15.8) has 1414 bin [15.8,15.9) has 1330 bin [15.9,16.0) has 1419 bin [16.0,16.1) has 1350 bin [16.1,16.2) has 1268 bin [16.2,16.3) has 1361 bin [16.3,16.4) has 1271 bin [16.4,16.5) has 1282 bin [16.5,16.6) has 1307 bin [16.6,16.7) has 1231 bin [16.7,16.8) has 1166 bin [16.8,16.9) has 1128 bin [16.9,17.0) has 1096 bin [17.0,17.1) has 1303 bin [17.1,17.2) has 1119 bin [17.2,17.3) has 1012 bin [17.3,17.4) has 980 bin [17.4,17.5) has 946 bin [17.5,17.6) has 897 bin [17.6,17.7) has 866 bin [17.7,17.8) has 821 bin [17.8,17.9) has 840 bin [17.9,18.0) has 835 bin [18.0,18.1) has 757 bin [18.1,18.2) has 769 bin [18.2,18.3) has 732 bin [18.3,18.4) has 626 bin [18.4,18.5) has 695 bin [18.5,18.6) has 671 bin [18.6,18.7) has 694 bin [18.7,18.8) has 616 bin [18.8,18.9) has 615 bin [18.9,19.0) has 610 bin [19.0,19.1) has 616 bin [19.1,19.2) has 554 bin [19.2,19.3) has 489 bin [19.3,19.4) has 503 bin [19.4,19.5) has 466 bin [19.5,19.6) has 435 bin [19.6,19.7) has 438 bin [19.7,19.8) has 384 bin [19.8,19.9) has 425 bin [19.9,20.0) has 325 bin [20.0,20.1) has 314 bin [20.1,20.2) has 276 bin [20.2,20.3) has 271 bin [20.3,20.4) has 224 bin [20.4,20.5) has 179 bin [20.5,20.6) has 136 bin [20.6,20.7) has 125 bin [20.7,20.8) has 104 bin [20.8,20.9) has 67 bin [20.9,21.0) has 56 bin [21.0,21.1) has 47 bin [21.1,21.2) has 28 bin [21.2,21.3) has 15 bin [21.3,21.4) has 14 bin [21.4,21.5) has 2 bin [21.5,21.6) has 5 average z coordinate 0.7 for 35414613 element(s) point source id histogram with bin size 1.000000 bin 1084 has 2242158 bin 1085 has 19167477 bin 1086 has 5154490 bin 1095 has 7463924 bin 1114 has 1386564 average point source id 1088.325235489655142 for 35414613 element(s)