lasinfo (210611) report for 'AHN4T/43CZ2_18.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: 180/2021 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: 37386080 number of points by return: 37149928 167764 56409 10782 1197 scale factor x y z: 0.001 0.001 0.001 offset x y z: 66980 401230 0 min x y z: 66980.000 401230.000 -1.590 max x y z: 68019.999 402393.064 20.991 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: 37386080 extended number of points by return: 37149928 167764 56409 10782 1197 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 1163064 Z -1590 20991 intensity 56 2791 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -24 30 user_data 6 7 point_source_ID 14 59 gps_time 259162158.671957 260710592.963323 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 51 255 G 49 255 B 49 253 NIR 84 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4000 5000 extended_scanner_channel 0 0 attribute0 0.56 27.91 ('Amplitude') attribute1 -15.52 13.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37149928 number of intermediate returns: 68807 number of last returns: 37148331 number of single returns: 36980986 covered area in square units/kilounits: 1152220/1.15 point density: all returns 32.45 last only 32.24 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37386080 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37149928 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 167764 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 56409 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 10782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1197 instead zero. overview over extended number of returns of given pulse: 36980986 223231 137206 38624 5554 459 20 0 0 0 0 0 0 0 0 histogram of classification of points: 840838 unclassified (1) 36396422 ground (2) 47032 building (6) 101788 water (9) +-> flagged as extended overlap: 2165743 +---> 114618 of those are unclassified (1) +---> 1994866 of those are ground (2) +---> 43515 of those are building (6) +---> 12744 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 172 bin [-1.5,-1.4) has 8452 bin [-1.4,-1.3) has 54933 bin [-1.3,-1.2) has 93262 bin [-1.2,-1.1) has 92970 bin [-1.1,-1.0) has 92059 bin [-1.0,-0.9) has 97698 bin [-0.9,-0.8) has 99484 bin [-0.8,-0.7) has 127578 bin [-0.7,-0.6) has 190265 bin [-0.6,-0.5) has 196329 bin [-0.5,-0.4) has 187898 bin [-0.4,-0.3) has 192931 bin [-0.3,-0.2) has 204786 bin [-0.2,-0.1) has 206913 bin [-0.1,0.0) has 197762 bin [0.0,0.1) has 213726 bin [0.1,0.2) has 293786 bin [0.2,0.3) has 598283 bin [0.3,0.4) has 629576 bin [0.4,0.5) has 532570 bin [0.5,0.6) has 609214 bin [0.6,0.7) has 913925 bin [0.7,0.8) has 1552485 bin [0.8,0.9) has 2312134 bin [0.9,1.0) has 3166127 bin [1.0,1.1) has 3955171 bin [1.1,1.2) has 2468574 bin [1.2,1.3) has 1233714 bin [1.3,1.4) has 1053021 bin [1.4,1.5) has 1201165 bin [1.5,1.6) has 2547630 bin [1.6,1.7) has 4103238 bin [1.7,1.8) has 3670455 bin [1.8,1.9) has 1636852 bin [1.9,2.0) has 585506 bin [2.0,2.1) has 222160 bin [2.1,2.2) has 85095 bin [2.2,2.3) has 48584 bin [2.3,2.4) has 46159 bin [2.4,2.5) has 40290 bin [2.5,2.6) has 37963 bin [2.6,2.7) has 39878 bin [2.7,2.8) has 36989 bin [2.8,2.9) has 37346 bin [2.9,3.0) has 40037 bin [3.0,3.1) has 41055 bin [3.1,3.2) has 41943 bin [3.2,3.3) has 42288 bin [3.3,3.4) has 45203 bin [3.4,3.5) has 74802 bin [3.5,3.6) has 165971 bin [3.6,3.7) has 69118 bin [3.7,3.8) has 21808 bin [3.8,3.9) has 20959 bin [3.9,4.0) has 22481 bin [4.0,4.1) has 32074 bin [4.1,4.2) has 66537 bin [4.2,4.3) has 71630 bin [4.3,4.4) has 48052 bin [4.4,4.5) has 26255 bin [4.5,4.6) has 26003 bin [4.6,4.7) has 25876 bin [4.7,4.8) has 25360 bin [4.8,4.9) has 23864 bin [4.9,5.0) has 23129 bin [5.0,5.1) has 22375 bin [5.1,5.2) has 23180 bin [5.2,5.3) has 26094 bin [5.3,5.4) has 35008 bin [5.4,5.5) has 38137 bin [5.5,5.6) has 54306 bin [5.6,5.7) has 47871 bin [5.7,5.8) has 19775 bin [5.8,5.9) has 5509 bin [5.9,6.0) has 2349 bin [6.0,6.1) has 2387 bin [6.1,6.2) has 2481 bin [6.2,6.3) has 2653 bin [6.3,6.4) has 2509 bin [6.4,6.5) has 2090 bin [6.5,6.6) has 2048 bin [6.6,6.7) has 2195 bin [6.7,6.8) has 2325 bin [6.8,6.9) has 2495 bin [6.9,7.0) has 2682 bin [7.0,7.1) has 2645 bin [7.1,7.2) has 2885 bin [7.2,7.3) has 2990 bin [7.3,7.4) has 3071 bin [7.4,7.5) has 3195 bin [7.5,7.6) has 3942 bin [7.6,7.7) has 3898 bin [7.7,7.8) has 3707 bin [7.8,7.9) has 3802 bin [7.9,8.0) has 3884 bin [8.0,8.1) has 3912 bin [8.1,8.2) has 4068 bin [8.2,8.3) has 4329 bin [8.3,8.4) has 4463 bin [8.4,8.5) has 4571 bin [8.5,8.6) has 4708 bin [8.6,8.7) has 4899 bin [8.7,8.8) has 4587 bin [8.8,8.9) has 4430 bin [8.9,9.0) has 4432 bin [9.0,9.1) has 4481 bin [9.1,9.2) has 4491 bin [9.2,9.3) has 4528 bin [9.3,9.4) has 4355 bin [9.4,9.5) has 4455 bin [9.5,9.6) has 4326 bin [9.6,9.7) has 4417 bin [9.7,9.8) has 4291 bin [9.8,9.9) has 4188 bin [9.9,10.0) has 4073 bin [10.0,10.1) has 3966 bin [10.1,10.2) has 3992 bin [10.2,10.3) has 4114 bin [10.3,10.4) has 4078 bin [10.4,10.5) has 4041 bin [10.5,10.6) has 3758 bin [10.6,10.7) has 3666 bin [10.7,10.8) has 3596 bin [10.8,10.9) has 3353 bin [10.9,11.0) has 3420 bin [11.0,11.1) has 3177 bin [11.1,11.2) has 3022 bin [11.2,11.3) has 3031 bin [11.3,11.4) has 2736 bin [11.4,11.5) has 2600 bin [11.5,11.6) has 2497 bin [11.6,11.7) has 2578 bin [11.7,11.8) has 2329 bin [11.8,11.9) has 2169 bin [11.9,12.0) has 1927 bin [12.0,12.1) has 1829 bin [12.1,12.2) has 1783 bin [12.2,12.3) has 1612 bin [12.3,12.4) has 1525 bin [12.4,12.5) has 1470 bin [12.5,12.6) has 1388 bin [12.6,12.7) has 1277 bin [12.7,12.8) has 1210 bin [12.8,12.9) has 1133 bin [12.9,13.0) has 1073 bin [13.0,13.1) has 979 bin [13.1,13.2) has 1042 bin [13.2,13.3) has 930 bin [13.3,13.4) has 840 bin [13.4,13.5) has 746 bin [13.5,13.6) has 738 bin [13.6,13.7) has 712 bin [13.7,13.8) has 629 bin [13.8,13.9) has 536 bin [13.9,14.0) has 527 bin [14.0,14.1) has 517 bin [14.1,14.2) has 500 bin [14.2,14.3) has 485 bin [14.3,14.4) has 439 bin [14.4,14.5) has 472 bin [14.5,14.6) has 414 bin [14.6,14.7) has 395 bin [14.7,14.8) has 371 bin [14.8,14.9) has 338 bin [14.9,15.0) has 294 bin [15.0,15.1) has 310 bin [15.1,15.2) has 282 bin [15.2,15.3) has 289 bin [15.3,15.4) has 255 bin [15.4,15.5) has 240 bin [15.5,15.6) has 242 bin [15.6,15.7) has 200 bin [15.7,15.8) has 214 bin [15.8,15.9) has 210 bin [15.9,16.0) has 183 bin [16.0,16.1) has 176 bin [16.1,16.2) has 174 bin [16.2,16.3) has 164 bin [16.3,16.4) has 163 bin [16.4,16.5) has 134 bin [16.5,16.6) has 136 bin [16.6,16.7) has 134 bin [16.7,16.8) has 125 bin [16.8,16.9) has 107 bin [16.9,17.0) has 114 bin [17.0,17.1) has 113 bin [17.1,17.2) has 104 bin [17.2,17.3) has 85 bin [17.3,17.4) has 100 bin [17.4,17.5) has 95 bin [17.5,17.6) has 91 bin [17.6,17.7) has 94 bin [17.7,17.8) has 99 bin [17.8,17.9) has 71 bin [17.9,18.0) has 61 bin [18.0,18.1) has 68 bin [18.1,18.2) has 62 bin [18.2,18.3) has 58 bin [18.3,18.4) has 89 bin [18.4,18.5) has 90 bin [18.5,18.6) has 86 bin [18.6,18.7) has 69 bin [18.7,18.8) has 65 bin [18.8,18.9) has 53 bin [18.9,19.0) has 46 bin [19.0,19.1) has 36 bin [19.1,19.2) has 37 bin [19.2,19.3) has 32 bin [19.3,19.4) has 25 bin [19.4,19.5) has 23 bin [19.5,19.6) has 23 bin [19.6,19.7) has 21 bin [19.7,19.8) has 22 bin [19.8,19.9) has 16 bin [19.9,20.0) has 25 bin [20.0,20.1) has 16 bin [20.1,20.2) has 12 bin [20.2,20.3) has 6 bin [20.3,20.4) has 4 bin [20.4,20.5) has 13 bin [20.5,20.6) has 6 bin [20.6,20.7) has 5 bin [20.7,20.8) has 6 bin [20.8,20.9) has 1 bin [20.9,21.0) has 1 average z coordinate 1.3 for 37386080 element(s) point source id histogram with bin size 1.000000 bin 14 has 14181644 bin 15 has 20285159 bin 16 has 963586 bin 59 has 1955691 average point source id 16.948114003928733 for 37386080 element(s)