lasinfo (210611) report for 'AHN4T/31BZ2_25.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: 68974020 number of points by return: 66083855 2288335 516305 77999 7526 scale factor x y z: 0.001 0.001 0.001 offset x y z: 118980 462480 0 min x y z: 118980.000 462480.000 -3.513 max x y z: 120019.999 463769.999 27.357 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: 68974020 extended number of points by return: 66083855 2288335 516305 77999 7526 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 -3513 27357 intensity 48 4310 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 -33 35 user_data 6 8 point_source_ID 84 173 gps_time 269733070.845129 270305326.180652 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 36 255 G 38 255 B 9 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5833 extended_scanner_channel 0 0 attribute0 0.48 43.1 ('Amplitude') attribute1 -15.41 28.37 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 66083855 number of intermediate returns: 603933 number of last returns: 66051799 number of single returns: 63765567 covered area in square units/kilounits: 1264888/1.26 point density: all returns 54.53 last only 52.22 (per square units) spacing: all returns 0.14 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 68974020 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 66083855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2288335 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 516305 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 77999 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7526 instead zero. overview over extended number of returns of given pulse: 63765567 3568407 1319390 282903 37393 355 5 0 0 0 0 0 0 0 0 histogram of classification of points: 5758723 unclassified (1) 59791435 ground (2) 2431015 building (6) 955315 water (9) 37532 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4618132 +---> 308778 of those are unclassified (1) +---> 4184575 of those are ground (2) +---> 76331 of those are building (6) +---> 46476 of those are water (9) +---> 1972 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.6,-3.5) has 1 bin [-3.5,-3.4) has 56 bin [-3.4,-3.3) has 466 bin [-3.3,-3.2) has 82 bin [-3.2,-3.1) has 41 bin [-3.1,-3.0) has 15 bin [-3.0,-2.9) has 103 bin [-2.9,-2.8) has 9448 bin [-2.8,-2.7) has 52862 bin [-2.7,-2.6) has 74645 bin [-2.6,-2.5) has 126640 bin [-2.5,-2.4) has 260186 bin [-2.4,-2.3) has 851588 bin [-2.3,-2.2) has 1119317 bin [-2.2,-2.1) has 3807131 bin [-2.1,-2.0) has 6161528 bin [-2.0,-1.9) has 10210892 bin [-1.9,-1.8) has 10768662 bin [-1.8,-1.7) has 5639408 bin [-1.7,-1.6) has 4757106 bin [-1.6,-1.5) has 3459282 bin [-1.5,-1.4) has 1874198 bin [-1.4,-1.3) has 1277001 bin [-1.3,-1.2) has 1105361 bin [-1.2,-1.1) has 1005778 bin [-1.1,-1.0) has 890898 bin [-1.0,-0.9) has 773422 bin [-0.9,-0.8) has 613480 bin [-0.8,-0.7) has 520779 bin [-0.7,-0.6) has 399282 bin [-0.6,-0.5) has 410335 bin [-0.5,-0.4) has 655053 bin [-0.4,-0.3) has 383651 bin [-0.3,-0.2) has 399341 bin [-0.2,-0.1) has 398787 bin [-0.1,0.0) has 435615 bin [0.0,0.1) has 390749 bin [0.1,0.2) has 333150 bin [0.2,0.3) has 300915 bin [0.3,0.4) has 344073 bin [0.4,0.5) has 247468 bin [0.5,0.6) has 155593 bin [0.6,0.7) has 138957 bin [0.7,0.8) has 140341 bin [0.8,0.9) has 150115 bin [0.9,1.0) has 150450 bin [1.0,1.1) has 142824 bin [1.1,1.2) has 136904 bin [1.2,1.3) has 143186 bin [1.3,1.4) has 151538 bin [1.4,1.5) has 151624 bin [1.5,1.6) has 148167 bin [1.6,1.7) has 160981 bin [1.7,1.8) has 152968 bin [1.8,1.9) has 149206 bin [1.9,2.0) has 146021 bin [2.0,2.1) has 145089 bin [2.1,2.2) has 139772 bin [2.2,2.3) has 135529 bin [2.3,2.4) has 145105 bin [2.4,2.5) has 137631 bin [2.5,2.6) has 134497 bin [2.6,2.7) has 130357 bin [2.7,2.8) has 128622 bin [2.8,2.9) has 130285 bin [2.9,3.0) has 136834 bin [3.0,3.1) has 137178 bin [3.1,3.2) has 143031 bin [3.2,3.3) has 153999 bin [3.3,3.4) has 151251 bin [3.4,3.5) has 162264 bin [3.5,3.6) has 170007 bin [3.6,3.7) has 186671 bin [3.7,3.8) has 182099 bin [3.8,3.9) has 216937 bin [3.9,4.0) has 181911 bin [4.0,4.1) has 110171 bin [4.1,4.2) has 70622 bin [4.2,4.3) has 54413 bin [4.3,4.4) has 54795 bin [4.4,4.5) has 59216 bin [4.5,4.6) has 60952 bin [4.6,4.7) has 56973 bin [4.7,4.8) has 55288 bin [4.8,4.9) has 52493 bin [4.9,5.0) has 52771 bin [5.0,5.1) has 52211 bin [5.1,5.2) has 52669 bin [5.2,5.3) has 52482 bin [5.3,5.4) has 53194 bin [5.4,5.5) has 52723 bin [5.5,5.6) has 53678 bin [5.6,5.7) has 53890 bin [5.7,5.8) has 50162 bin [5.8,5.9) has 48212 bin [5.9,6.0) has 51904 bin [6.0,6.1) has 53315 bin [6.1,6.2) has 45093 bin [6.2,6.3) has 45238 bin [6.3,6.4) has 43673 bin [6.4,6.5) has 44812 bin [6.5,6.6) has 90727 bin [6.6,6.7) has 116384 bin [6.7,6.8) has 147561 bin [6.8,6.9) has 164092 bin [6.9,7.0) has 166578 bin [7.0,7.1) has 111133 bin [7.1,7.2) has 87585 bin [7.2,7.3) has 78495 bin [7.3,7.4) has 58217 bin [7.4,7.5) has 76293 bin [7.5,7.6) has 39242 bin [7.6,7.7) has 36100 bin [7.7,7.8) has 34066 bin [7.8,7.9) has 32051 bin [7.9,8.0) has 29819 bin [8.0,8.1) has 28601 bin [8.1,8.2) has 38236 bin [8.2,8.3) has 48095 bin [8.3,8.4) has 29970 bin [8.4,8.5) has 26743 bin [8.5,8.6) has 25601 bin [8.6,8.7) has 24540 bin [8.7,8.8) has 23899 bin [8.8,8.9) has 24067 bin [8.9,9.0) has 34130 bin [9.0,9.1) has 62240 bin [9.1,9.2) has 47546 bin [9.2,9.3) has 25287 bin [9.3,9.4) has 22925 bin [9.4,9.5) has 22874 bin [9.5,9.6) has 20298 bin [9.6,9.7) has 19156 bin [9.7,9.8) has 19140 bin [9.8,9.9) has 18150 bin [9.9,10.0) has 18351 bin [10.0,10.1) has 17649 bin [10.1,10.2) has 17835 bin [10.2,10.3) has 16203 bin [10.3,10.4) has 15080 bin [10.4,10.5) has 14436 bin [10.5,10.6) has 13980 bin [10.6,10.7) has 13247 bin [10.7,10.8) has 13073 bin [10.8,10.9) has 13057 bin [10.9,11.0) has 12058 bin [11.0,11.1) has 11791 bin [11.1,11.2) has 11508 bin [11.2,11.3) has 11197 bin [11.3,11.4) has 10645 bin [11.4,11.5) has 10257 bin [11.5,11.6) has 9641 bin [11.6,11.7) has 9404 bin [11.7,11.8) has 8645 bin [11.8,11.9) has 8262 bin [11.9,12.0) has 7625 bin [12.0,12.1) has 7812 bin [12.1,12.2) has 7516 bin [12.2,12.3) has 7474 bin [12.3,12.4) has 15580 bin [12.4,12.5) has 10424 bin [12.5,12.6) has 7522 bin [12.6,12.7) has 7150 bin [12.7,12.8) has 5997 bin [12.8,12.9) has 5448 bin [12.9,13.0) has 5044 bin [13.0,13.1) has 4697 bin [13.1,13.2) has 4637 bin [13.2,13.3) has 4377 bin [13.3,13.4) has 3940 bin [13.4,13.5) has 3673 bin [13.5,13.6) has 3670 bin [13.6,13.7) has 3959 bin [13.7,13.8) has 4055 bin [13.8,13.9) has 3727 bin [13.9,14.0) has 3472 bin [14.0,14.1) has 2934 bin [14.1,14.2) has 3136 bin [14.2,14.3) has 2506 bin [14.3,14.4) has 2371 bin [14.4,14.5) has 2224 bin [14.5,14.6) has 2078 bin [14.6,14.7) has 1970 bin [14.7,14.8) has 1853 bin [14.8,14.9) has 2202 bin [14.9,15.0) has 2272 bin [15.0,15.1) has 1660 bin [15.1,15.2) has 1477 bin [15.2,15.3) has 1429 bin [15.3,15.4) has 1461 bin [15.4,15.5) has 1349 bin [15.5,15.6) has 1301 bin [15.6,15.7) has 1280 bin [15.7,15.8) has 1208 bin [15.8,15.9) has 1230 bin [15.9,16.0) has 1127 bin [16.0,16.1) has 1067 bin [16.1,16.2) has 1247 bin [16.2,16.3) has 1238 bin [16.3,16.4) has 944 bin [16.4,16.5) has 707 bin [16.5,16.6) has 565 bin [16.6,16.7) has 794 bin [16.7,16.8) has 799 bin [16.8,16.9) has 720 bin [16.9,17.0) has 480 bin [17.0,17.1) has 510 bin [17.1,17.2) has 421 bin [17.2,17.3) has 370 bin [17.3,17.4) has 317 bin [17.4,17.5) has 305 bin [17.5,17.6) has 316 bin [17.6,17.7) has 327 bin [17.7,17.8) has 266 bin [17.8,17.9) has 211 bin [17.9,18.0) has 204 bin [18.0,18.1) has 190 bin [18.1,18.2) has 233 bin [18.2,18.3) has 162 bin [18.3,18.4) has 176 bin [18.4,18.5) has 150 bin [18.5,18.6) has 130 bin [18.6,18.7) has 130 bin [18.7,18.8) has 353 bin [18.8,18.9) has 315 bin [18.9,19.0) has 211 bin [19.0,19.1) has 102 bin [19.1,19.2) has 71 bin [19.2,19.3) has 61 bin [19.3,19.4) has 56 bin [19.4,19.5) has 87 bin [19.5,19.6) has 120 bin [19.6,19.7) has 98 bin [19.7,19.8) has 51 bin [19.8,19.9) has 68 bin [19.9,20.0) has 83 bin [20.0,20.1) has 22 bin [20.1,20.2) has 55 bin [20.2,20.3) has 24 bin [20.3,20.4) has 16 bin [20.4,20.5) has 24 bin [20.5,20.6) has 12 bin [20.6,20.7) has 6 bin [20.7,20.8) has 5 bin [20.8,20.9) has 7 bin [20.9,21.0) has 7 bin [21.0,21.1) has 29 bin [21.1,21.2) has 33 bin [21.2,21.3) has 18 bin [21.3,21.4) has 12 bin [21.4,21.5) has 10 bin [21.5,21.6) has 10 bin [21.6,21.7) has 5 bin [21.7,21.8) has 9 bin [21.8,21.9) has 8 bin [21.9,22.0) has 15 bin [22.0,22.1) has 8 bin [22.1,22.2) has 3 bin [22.2,22.3) has 2 bin [22.3,22.4) has 7 bin [22.4,22.5) has 18 bin [22.5,22.6) has 17 bin [22.6,22.7) has 15 bin [22.7,22.8) has 14 bin [22.8,22.9) has 9 bin [22.9,23.0) has 6 bin [23.0,23.1) has 16 bin [23.1,23.2) has 18 bin [23.2,23.3) has 26 bin [23.3,23.4) has 4 bin [23.4,23.5) has 4 bin [23.5,23.6) has 6 bin [23.6,23.7) has 5 bin [23.7,23.8) has 7 bin [23.8,23.9) has 7 bin [23.9,24.0) has 5 bin [24.0,24.1) has 6 bin [24.1,24.2) has 4 bin [24.2,24.3) has 4 bin [24.3,24.4) has 3 bin [24.4,24.5) has 1 bin [24.5,24.6) has 2 bin [24.6,24.7) has 6 bin [24.7,24.8) has 7 bin [24.8,24.9) has 2 bin [24.9,25.0) has 6 bin [25.0,25.1) has 4 bin [25.1,25.2) has 5 bin [25.2,25.3) has 4 bin [25.3,25.4) has 8 bin [25.4,25.5) has 3 bin [25.5,25.6) has 5 bin [25.6,25.7) has 5 bin [25.7,25.8) has 3 bin [25.8,25.9) has 5 bin [25.9,26.0) has 2 bin [26.0,26.1) has 2 bin [26.1,26.2) has 2 bin [26.2,26.3) has 4 bin [26.3,26.4) has 1 bin [26.4,26.5) has 3 bin [26.5,26.6) has 3 bin [26.6,26.7) has 2 bin [26.7,26.8) has 6 bin [26.8,26.9) has 3 bin [27.0,27.1) has 1 bin [27.1,27.2) has 2 bin [27.2,27.3) has 9 bin [27.3,27.4) has 2 average z coordinate -0.9 for 68974020 element(s) point source id histogram with bin size 1.000000 bin 84 has 76082 bin 92 has 600532 bin 93 has 24625280 bin 94 has 2516730 bin 171 has 526518 bin 172 has 28570959 bin 173 has 12057919 average point source id 140.322733182725898 for 68974020 element(s)