lasinfo (210611) report for 'AHN4T/31BZ2_02.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: 46508975 number of points by return: 43976953 1859023 552904 108021 12074 scale factor x y z: 0.001 0.001 0.001 offset x y z: 115980 467480 0 min x y z: 115980.000 467480.000 -6.121 max x y z: 117019.999 468769.999 21.406 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: 46508975 extended number of points by return: 43976953 1859023 552904 108021 12074 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 -6121 21406 intensity 56 3941 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -34 35 user_data 6 7 point_source_ID 97 99 gps_time 270034720.386500 270036562.882767 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 28 255 B 0 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5833 extended_scanner_channel 0 0 attribute0 0.56 39.41 ('Amplitude') attribute1 -15.54 23.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43976953 number of intermediate returns: 675082 number of last returns: 43957210 number of single returns: 42100270 covered area in square units/kilounits: 1256512/1.26 point density: all returns 37.01 last only 34.98 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46508975 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43976953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1859023 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 552904 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 108021 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12074 instead zero. overview over extended number of returns of given pulse: 42100270 2625446 1337670 384972 59922 690 5 0 0 0 0 0 0 0 0 histogram of classification of points: 3961904 unclassified (1) 41170832 ground (2) 947520 building (6) 401595 water (9) 27124 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3110306 +---> 315927 of those are unclassified (1) +---> 2704587 of those are ground (2) +---> 63842 of those are building (6) +---> 22759 of those are water (9) +---> 3191 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.2,-6.1) has 4 bin [-6.1,-6.0) has 753 bin [-6.0,-5.9) has 48762 bin [-5.9,-5.8) has 85625 bin [-5.8,-5.7) has 99318 bin [-5.7,-5.6) has 140478 bin [-5.6,-5.5) has 193735 bin [-5.5,-5.4) has 487323 bin [-5.4,-5.3) has 990696 bin [-5.3,-5.2) has 1653979 bin [-5.2,-5.1) has 1777079 bin [-5.1,-5.0) has 1196807 bin [-5.0,-4.9) has 1200709 bin [-4.9,-4.8) has 1796606 bin [-4.8,-4.7) has 2354740 bin [-4.7,-4.6) has 2458071 bin [-4.6,-4.5) has 2165315 bin [-4.5,-4.4) has 1738295 bin [-4.4,-4.3) has 1281579 bin [-4.3,-4.2) has 773719 bin [-4.2,-4.1) has 417150 bin [-4.1,-4.0) has 394815 bin [-4.0,-3.9) has 318168 bin [-3.9,-3.8) has 241720 bin [-3.8,-3.7) has 201533 bin [-3.7,-3.6) has 179057 bin [-3.6,-3.5) has 127855 bin [-3.5,-3.4) has 109337 bin [-3.4,-3.3) has 102725 bin [-3.3,-3.2) has 102582 bin [-3.2,-3.1) has 107864 bin [-3.1,-3.0) has 92795 bin [-3.0,-2.9) has 69385 bin [-2.9,-2.8) has 60642 bin [-2.8,-2.7) has 53748 bin [-2.7,-2.6) has 51571 bin [-2.6,-2.5) has 49763 bin [-2.5,-2.4) has 43737 bin [-2.4,-2.3) has 43432 bin [-2.3,-2.2) has 76191 bin [-2.2,-2.1) has 572619 bin [-2.1,-2.0) has 599491 bin [-2.0,-1.9) has 820585 bin [-1.9,-1.8) has 1778133 bin [-1.8,-1.7) has 3788988 bin [-1.7,-1.6) has 4483779 bin [-1.6,-1.5) has 2889567 bin [-1.5,-1.4) has 1698856 bin [-1.4,-1.3) has 551707 bin [-1.3,-1.2) has 316756 bin [-1.2,-1.1) has 255004 bin [-1.1,-1.0) has 207134 bin [-1.0,-0.9) has 152279 bin [-0.9,-0.8) has 124679 bin [-0.8,-0.7) has 108406 bin [-0.7,-0.6) has 88300 bin [-0.6,-0.5) has 78905 bin [-0.5,-0.4) has 113357 bin [-0.4,-0.3) has 105548 bin [-0.3,-0.2) has 99743 bin [-0.2,-0.1) has 98051 bin [-0.1,0.0) has 95215 bin [0.0,0.1) has 100278 bin [0.1,0.2) has 120498 bin [0.2,0.3) has 180392 bin [0.3,0.4) has 180033 bin [0.4,0.5) has 79949 bin [0.5,0.6) has 65207 bin [0.6,0.7) has 68498 bin [0.7,0.8) has 66244 bin [0.8,0.9) has 66871 bin [0.9,1.0) has 65957 bin [1.0,1.1) has 60384 bin [1.1,1.2) has 60039 bin [1.2,1.3) has 53550 bin [1.3,1.4) has 52552 bin [1.4,1.5) has 52743 bin [1.5,1.6) has 54800 bin [1.6,1.7) has 51943 bin [1.7,1.8) has 56602 bin [1.8,1.9) has 52149 bin [1.9,2.0) has 56998 bin [2.0,2.1) has 53500 bin [2.1,2.2) has 49389 bin [2.2,2.3) has 48582 bin [2.3,2.4) has 42374 bin [2.4,2.5) has 40263 bin [2.5,2.6) has 39802 bin [2.6,2.7) has 38293 bin [2.7,2.8) has 37584 bin [2.8,2.9) has 38604 bin [2.9,3.0) has 38705 bin [3.0,3.1) has 38761 bin [3.1,3.2) has 38944 bin [3.2,3.3) has 40365 bin [3.3,3.4) has 38977 bin [3.4,3.5) has 39274 bin [3.5,3.6) has 39902 bin [3.6,3.7) has 41433 bin [3.7,3.8) has 41865 bin [3.8,3.9) has 39643 bin [3.9,4.0) has 38394 bin [4.0,4.1) has 38679 bin [4.1,4.2) has 37546 bin [4.2,4.3) has 35900 bin [4.3,4.4) has 36254 bin [4.4,4.5) has 34216 bin [4.5,4.6) has 33312 bin [4.6,4.7) has 30243 bin [4.7,4.8) has 30082 bin [4.8,4.9) has 30066 bin [4.9,5.0) has 29132 bin [5.0,5.1) has 28077 bin [5.1,5.2) has 27923 bin [5.2,5.3) has 27347 bin [5.3,5.4) has 27717 bin [5.4,5.5) has 27958 bin [5.5,5.6) has 27201 bin [5.6,5.7) has 27095 bin [5.7,5.8) has 26150 bin [5.8,5.9) has 26174 bin [5.9,6.0) has 25855 bin [6.0,6.1) has 25508 bin [6.1,6.2) has 25346 bin [6.2,6.3) has 25986 bin [6.3,6.4) has 25358 bin [6.4,6.5) has 24258 bin [6.5,6.6) has 24828 bin [6.6,6.7) has 24472 bin [6.7,6.8) has 24532 bin [6.8,6.9) has 24666 bin [6.9,7.0) has 24226 bin [7.0,7.1) has 23416 bin [7.1,7.2) has 23395 bin [7.2,7.3) has 23037 bin [7.3,7.4) has 22401 bin [7.4,7.5) has 22388 bin [7.5,7.6) has 22091 bin [7.6,7.7) has 21647 bin [7.7,7.8) has 21331 bin [7.8,7.9) has 21045 bin [7.9,8.0) has 20583 bin [8.0,8.1) has 20509 bin [8.1,8.2) has 19974 bin [8.2,8.3) has 19459 bin [8.3,8.4) has 19403 bin [8.4,8.5) has 19049 bin [8.5,8.6) has 18672 bin [8.6,8.7) has 18235 bin [8.7,8.8) has 18004 bin [8.8,8.9) has 17524 bin [8.9,9.0) has 17377 bin [9.0,9.1) has 16979 bin [9.1,9.2) has 16645 bin [9.2,9.3) has 16034 bin [9.3,9.4) has 15943 bin [9.4,9.5) has 15411 bin [9.5,9.6) has 15560 bin [9.6,9.7) has 15400 bin [9.7,9.8) has 15050 bin [9.8,9.9) has 15237 bin [9.9,10.0) has 14473 bin [10.0,10.1) has 14351 bin [10.1,10.2) has 13700 bin [10.2,10.3) has 13279 bin [10.3,10.4) has 12949 bin [10.4,10.5) has 12950 bin [10.5,10.6) has 12582 bin [10.6,10.7) has 12091 bin [10.7,10.8) has 12049 bin [10.8,10.9) has 11489 bin [10.9,11.0) has 11139 bin [11.0,11.1) has 11015 bin [11.1,11.2) has 10571 bin [11.2,11.3) has 10406 bin [11.3,11.4) has 10090 bin [11.4,11.5) has 9665 bin [11.5,11.6) has 9107 bin [11.6,11.7) has 8946 bin [11.7,11.8) has 8692 bin [11.8,11.9) has 8431 bin [11.9,12.0) has 8182 bin [12.0,12.1) has 7814 bin [12.1,12.2) has 7411 bin [12.2,12.3) has 7141 bin [12.3,12.4) has 6819 bin [12.4,12.5) has 6682 bin [12.5,12.6) has 6475 bin [12.6,12.7) has 6249 bin [12.7,12.8) has 6073 bin [12.8,12.9) has 5565 bin [12.9,13.0) has 5458 bin [13.0,13.1) has 5171 bin [13.1,13.2) has 4880 bin [13.2,13.3) has 4551 bin [13.3,13.4) has 4454 bin [13.4,13.5) has 4300 bin [13.5,13.6) has 4121 bin [13.6,13.7) has 3943 bin [13.7,13.8) has 3764 bin [13.8,13.9) has 3580 bin [13.9,14.0) has 3393 bin [14.0,14.1) has 3158 bin [14.1,14.2) has 3080 bin [14.2,14.3) has 2830 bin [14.3,14.4) has 2828 bin [14.4,14.5) has 2861 bin [14.5,14.6) has 2709 bin [14.6,14.7) has 2581 bin [14.7,14.8) has 2449 bin [14.8,14.9) has 2461 bin [14.9,15.0) has 2387 bin [15.0,15.1) has 2271 bin [15.1,15.2) has 2217 bin [15.2,15.3) has 2169 bin [15.3,15.4) has 2030 bin [15.4,15.5) has 1994 bin [15.5,15.6) has 1874 bin [15.6,15.7) has 1797 bin [15.7,15.8) has 1674 bin [15.8,15.9) has 1510 bin [15.9,16.0) has 1485 bin [16.0,16.1) has 1485 bin [16.1,16.2) has 1464 bin [16.2,16.3) has 1402 bin [16.3,16.4) has 1385 bin [16.4,16.5) has 1313 bin [16.5,16.6) has 1271 bin [16.6,16.7) has 1210 bin [16.7,16.8) has 1084 bin [16.8,16.9) has 1064 bin [16.9,17.0) has 1058 bin [17.0,17.1) has 1036 bin [17.1,17.2) has 973 bin [17.2,17.3) has 898 bin [17.3,17.4) has 897 bin [17.4,17.5) has 799 bin [17.5,17.6) has 741 bin [17.6,17.7) has 726 bin [17.7,17.8) has 631 bin [17.8,17.9) has 560 bin [17.9,18.0) has 518 bin [18.0,18.1) has 501 bin [18.1,18.2) has 447 bin [18.2,18.3) has 421 bin [18.3,18.4) has 420 bin [18.4,18.5) has 362 bin [18.5,18.6) has 345 bin [18.6,18.7) has 281 bin [18.7,18.8) has 290 bin [18.8,18.9) has 258 bin [18.9,19.0) has 230 bin [19.0,19.1) has 212 bin [19.1,19.2) has 184 bin [19.2,19.3) has 183 bin [19.3,19.4) has 145 bin [19.4,19.5) has 127 bin [19.5,19.6) has 103 bin [19.6,19.7) has 103 bin [19.7,19.8) has 101 bin [19.8,19.9) has 82 bin [19.9,20.0) has 66 bin [20.0,20.1) has 62 bin [20.1,20.2) has 40 bin [20.2,20.3) has 28 bin [20.3,20.4) has 29 bin [20.4,20.5) has 20 bin [20.5,20.6) has 16 bin [20.6,20.7) has 8 bin [20.7,20.8) has 6 bin [20.8,20.9) has 3 bin [20.9,21.0) has 2 bin [21.0,21.1) has 4 bin [21.1,21.2) has 2 bin [21.4,21.5) has 1 average z coordinate -2.6 for 46508975 element(s) point source id histogram with bin size 1.000000 bin 97 has 5612676 bin 98 has 34386574 bin 99 has 6509725 average point source id 98.019287653619543 for 46508975 element(s)