lasinfo (210611) report for 'AHN4T/26DZ2_01.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: 178/2021 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: 54002461 number of points by return: 48291421 4032477 1407120 247040 24403 scale factor x y z: 0.001 0.001 0.001 offset x y z: 154980 479980 0 min x y z: 154980.000 479980.000 -5.338 max x y z: 156019.999 481269.999 22.501 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: 54002461 extended number of points by return: 48291421 4032477 1407120 247040 24403 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 -5338 22501 intensity 59 2923 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -33 31 user_data 6 7 point_source_ID 140 142 gps_time 270198510.443087 270201141.527319 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 20 255 B 11 255 NIR 39 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 attribute0 0.59 29.23 ('Amplitude') attribute1 -15.3 14.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 48291421 number of intermediate returns: 1674870 number of last returns: 48289208 number of single returns: 44253038 covered area in square units/kilounits: 1304872/1.30 point density: all returns 41.39 last only 37.01 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 54002461 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 48291421 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4032477 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1407120 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 247040 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24403 instead zero. overview over extended number of returns of given pulse: 44253038 5257913 3480136 889684 121193 492 5 0 0 0 0 0 0 0 0 histogram of classification of points: 6508407 unclassified (1) 47136318 ground (2) 248939 building (6) 105697 water (9) 3100 wire conductor (14) +-> flagged as extended overlap: 3998952 +---> 461501 of those are unclassified (1) +---> 3530283 of those are ground (2) +---> 6948 of those are water (9) +---> 220 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-5.4,-5.3) has 22 bin [-5.3,-5.2) has 3968 bin [-5.2,-5.1) has 124337 bin [-5.1,-5.0) has 130473 bin [-5.0,-4.9) has 144913 bin [-4.9,-4.8) has 176679 bin [-4.8,-4.7) has 173017 bin [-4.7,-4.6) has 154742 bin [-4.6,-4.5) has 161169 bin [-4.5,-4.4) has 250694 bin [-4.4,-4.3) has 959110 bin [-4.3,-4.2) has 7404724 bin [-4.2,-4.1) has 10286981 bin [-4.1,-4.0) has 11775959 bin [-4.0,-3.9) has 5432888 bin [-3.9,-3.8) has 3735136 bin [-3.8,-3.7) has 1732037 bin [-3.7,-3.6) has 621309 bin [-3.6,-3.5) has 479848 bin [-3.5,-3.4) has 448720 bin [-3.4,-3.3) has 460637 bin [-3.3,-3.2) has 432995 bin [-3.2,-3.1) has 540011 bin [-3.1,-3.0) has 579263 bin [-3.0,-2.9) has 385618 bin [-2.9,-2.8) has 252134 bin [-2.8,-2.7) has 196733 bin [-2.7,-2.6) has 176137 bin [-2.6,-2.5) has 151094 bin [-2.5,-2.4) has 113922 bin [-2.4,-2.3) has 112145 bin [-2.3,-2.2) has 96753 bin [-2.2,-2.1) has 61663 bin [-2.1,-2.0) has 50996 bin [-2.0,-1.9) has 44584 bin [-1.9,-1.8) has 42757 bin [-1.8,-1.7) has 43368 bin [-1.7,-1.6) has 44269 bin [-1.6,-1.5) has 45518 bin [-1.5,-1.4) has 47198 bin [-1.4,-1.3) has 48845 bin [-1.3,-1.2) has 49850 bin [-1.2,-1.1) has 50545 bin [-1.1,-1.0) has 53368 bin [-1.0,-0.9) has 52588 bin [-0.9,-0.8) has 54892 bin [-0.8,-0.7) has 52269 bin [-0.7,-0.6) has 49795 bin [-0.6,-0.5) has 51134 bin [-0.5,-0.4) has 51738 bin [-0.4,-0.3) has 57275 bin [-0.3,-0.2) has 54757 bin [-0.2,-0.1) has 53445 bin [-0.1,0.0) has 52752 bin [0.0,0.1) has 53021 bin [0.1,0.2) has 52647 bin [0.2,0.3) has 52653 bin [0.3,0.4) has 52907 bin [0.4,0.5) has 52897 bin [0.5,0.6) has 54743 bin [0.6,0.7) has 53038 bin [0.7,0.8) has 53723 bin [0.8,0.9) has 53388 bin [0.9,1.0) has 53444 bin [1.0,1.1) has 53535 bin [1.1,1.2) has 53060 bin [1.2,1.3) has 52970 bin [1.3,1.4) has 53257 bin [1.4,1.5) has 53874 bin [1.5,1.6) has 54348 bin [1.6,1.7) has 53399 bin [1.7,1.8) has 52853 bin [1.8,1.9) has 52364 bin [1.9,2.0) has 51422 bin [2.0,2.1) has 50767 bin [2.1,2.2) has 49886 bin [2.2,2.3) has 50162 bin [2.3,2.4) has 50292 bin [2.4,2.5) has 49761 bin [2.5,2.6) has 49729 bin [2.6,2.7) has 48997 bin [2.7,2.8) has 48657 bin [2.8,2.9) has 48664 bin [2.9,3.0) has 48201 bin [3.0,3.1) has 48300 bin [3.1,3.2) has 48056 bin [3.2,3.3) has 48338 bin [3.3,3.4) has 46293 bin [3.4,3.5) has 46630 bin [3.5,3.6) has 47131 bin [3.6,3.7) has 46321 bin [3.7,3.8) has 46246 bin [3.8,3.9) has 46318 bin [3.9,4.0) has 46008 bin [4.0,4.1) has 45621 bin [4.1,4.2) has 45691 bin [4.2,4.3) has 45702 bin [4.3,4.4) has 45677 bin [4.4,4.5) has 45029 bin [4.5,4.6) has 44835 bin [4.6,4.7) has 44721 bin [4.7,4.8) has 44777 bin [4.8,4.9) has 44233 bin [4.9,5.0) has 43363 bin [5.0,5.1) has 43332 bin [5.1,5.2) has 43304 bin [5.2,5.3) has 43033 bin [5.3,5.4) has 42327 bin [5.4,5.5) has 42304 bin [5.5,5.6) has 42052 bin [5.6,5.7) has 42084 bin [5.7,5.8) has 42282 bin [5.8,5.9) has 41873 bin [5.9,6.0) has 42622 bin [6.0,6.1) has 41483 bin [6.1,6.2) has 41205 bin [6.2,6.3) has 41442 bin [6.3,6.4) has 41232 bin [6.4,6.5) has 41166 bin [6.5,6.6) has 40815 bin [6.6,6.7) has 40177 bin [6.7,6.8) has 38402 bin [6.8,6.9) has 37895 bin [6.9,7.0) has 37426 bin [7.0,7.1) has 37294 bin [7.1,7.2) has 37436 bin [7.2,7.3) has 37236 bin [7.3,7.4) has 37017 bin [7.4,7.5) has 37431 bin [7.5,7.6) has 37100 bin [7.6,7.7) has 37538 bin [7.7,7.8) has 37643 bin [7.8,7.9) has 37626 bin [7.9,8.0) has 38231 bin [8.0,8.1) has 38030 bin [8.1,8.2) has 37901 bin [8.2,8.3) has 37600 bin [8.3,8.4) has 38027 bin [8.4,8.5) has 38182 bin [8.5,8.6) has 38315 bin [8.6,8.7) has 38730 bin [8.7,8.8) has 38470 bin [8.8,8.9) has 38476 bin [8.9,9.0) has 39098 bin [9.0,9.1) has 38775 bin [9.1,9.2) has 39086 bin [9.2,9.3) has 39218 bin [9.3,9.4) has 39160 bin [9.4,9.5) has 38991 bin [9.5,9.6) has 39577 bin [9.6,9.7) has 38453 bin [9.7,9.8) has 37572 bin [9.8,9.9) has 37720 bin [9.9,10.0) has 35411 bin [10.0,10.1) has 34961 bin [10.1,10.2) has 34827 bin [10.2,10.3) has 33931 bin [10.3,10.4) has 33971 bin [10.4,10.5) has 32981 bin [10.5,10.6) has 32479 bin [10.6,10.7) has 31110 bin [10.7,10.8) has 30512 bin [10.8,10.9) has 29508 bin [10.9,11.0) has 28414 bin [11.0,11.1) has 27279 bin [11.1,11.2) has 26052 bin [11.2,11.3) has 24859 bin [11.3,11.4) has 23272 bin [11.4,11.5) has 22377 bin [11.5,11.6) has 21063 bin [11.6,11.7) has 19650 bin [11.7,11.8) has 18445 bin [11.8,11.9) has 17307 bin [11.9,12.0) has 15989 bin [12.0,12.1) has 15026 bin [12.1,12.2) has 13966 bin [12.2,12.3) has 13110 bin [12.3,12.4) has 12304 bin [12.4,12.5) has 11435 bin [12.5,12.6) has 10682 bin [12.6,12.7) has 10222 bin [12.7,12.8) has 9510 bin [12.8,12.9) has 8772 bin [12.9,13.0) has 8416 bin [13.0,13.1) has 7953 bin [13.1,13.2) has 7614 bin [13.2,13.3) has 7176 bin [13.3,13.4) has 6893 bin [13.4,13.5) has 6468 bin [13.5,13.6) has 6132 bin [13.6,13.7) has 5602 bin [13.7,13.8) has 5310 bin [13.8,13.9) has 4831 bin [13.9,14.0) has 4531 bin [14.0,14.1) has 4155 bin [14.1,14.2) has 3731 bin [14.2,14.3) has 3486 bin [14.3,14.4) has 2941 bin [14.4,14.5) has 2552 bin [14.5,14.6) has 2202 bin [14.6,14.7) has 1824 bin [14.7,14.8) has 1639 bin [14.8,14.9) has 1403 bin [14.9,15.0) has 1187 bin [15.0,15.1) has 1058 bin [15.1,15.2) has 846 bin [15.2,15.3) has 744 bin [15.3,15.4) has 565 bin [15.4,15.5) has 487 bin [15.5,15.6) has 427 bin [15.6,15.7) has 402 bin [15.7,15.8) has 369 bin [15.8,15.9) has 324 bin [15.9,16.0) has 267 bin [16.0,16.1) has 300 bin [16.1,16.2) has 243 bin [16.2,16.3) has 217 bin [16.3,16.4) has 183 bin [16.4,16.5) has 155 bin [16.5,16.6) has 162 bin [16.6,16.7) has 127 bin [16.7,16.8) has 108 bin [16.8,16.9) has 112 bin [16.9,17.0) has 111 bin [17.0,17.1) has 68 bin [17.1,17.2) has 37 bin [17.2,17.3) has 25 bin [17.3,17.4) has 16 bin [17.4,17.5) has 8 bin [17.5,17.6) has 14 bin [17.6,17.7) has 17 bin [17.7,17.8) has 7 bin [17.8,17.9) has 9 bin [17.9,18.0) has 9 bin [18.0,18.1) has 12 bin [18.1,18.2) has 24 bin [18.2,18.3) has 47 bin [18.3,18.4) has 51 bin [18.4,18.5) has 53 bin [18.5,18.6) has 69 bin [18.6,18.7) has 104 bin [18.7,18.8) has 67 bin [18.8,18.9) has 64 bin [18.9,19.0) has 58 bin [19.0,19.1) has 78 bin [19.1,19.2) has 57 bin [19.2,19.3) has 66 bin [19.3,19.4) has 53 bin [19.4,19.5) has 77 bin [19.5,19.6) has 43 bin [19.6,19.7) has 35 bin [19.7,19.8) has 18 bin [19.8,19.9) has 18 bin [19.9,20.0) has 27 bin [20.0,20.1) has 28 bin [20.1,20.2) has 20 bin [20.2,20.3) has 32 bin [20.3,20.4) has 22 bin [20.4,20.5) has 11 bin [20.5,20.6) has 10 bin [20.6,20.7) has 19 bin [20.7,20.8) has 19 bin [20.8,20.9) has 34 bin [20.9,21.0) has 41 bin [21.0,21.1) has 45 bin [21.1,21.2) has 18 bin [21.2,21.3) has 11 bin [21.3,21.4) has 16 bin [21.4,21.5) has 10 bin [21.5,21.6) has 8 bin [21.6,21.7) has 18 bin [21.7,21.8) has 20 bin [21.8,21.9) has 14 bin [21.9,22.0) has 18 bin [22.0,22.1) has 15 bin [22.1,22.2) has 2 bin [22.2,22.3) has 4 bin [22.3,22.4) has 2 bin [22.4,22.5) has 2 bin [22.5,22.6) has 1 average z coordinate -3.0 for 54002461 element(s) point source id histogram with bin size 1.000000 bin 140 has 5804045 bin 141 has 38854064 bin 142 has 9344352 average point source id 141.065558252984061 for 54002461 element(s)