lasinfo (210611) report for 'AHN4T/37BN2_06.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: 175/2021 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: 81876724 number of points by return: 70768578 10333615 740951 31599 1981 scale factor x y z: 0.001 0.001 0.001 offset x y z: 74980 447480 0 min x y z: 74980.000 447480.000 -2.596 max x y z: 76019.999 448769.999 30.997 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: 81876724 extended number of points by return: 70768578 10333615 740951 31599 1981 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 -2596 30997 intensity 48 4913 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 -31 34 user_data 6 7 point_source_ID 157 174 gps_time 270290201.206818 270306388.895412 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 39 255 B 29 255 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5667 extended_scanner_channel 0 0 attribute0 0.48 49.13 ('Amplitude') attribute1 -15.3 34.05 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 70768578 number of intermediate returns: 790133 number of last returns: 70507958 number of single returns: 60189945 covered area in square units/kilounits: 1309512/1.31 point density: all returns 62.52 last only 53.84 (per square units) spacing: all returns 0.13 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 81876724 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 70768578 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 10333615 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 740951 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 31599 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1981 instead zero. overview over extended number of returns of given pulse: 60189945 19395935 2161142 119580 10035 65 22 0 0 0 0 0 0 0 0 histogram of classification of points: 13132319 unclassified (1) 28350010 ground (2) 40000707 building (6) 326165 water (9) 67523 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5443888 +---> 1236934 of those are unclassified (1) +---> 2424318 of those are ground (2) +---> 1758057 of those are building (6) +---> 16816 of those are water (9) +---> 7763 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 192 bin [-2.5,-2.4) has 331 bin [-2.4,-2.3) has 276 bin [-2.3,-2.2) has 112 bin [-2.2,-2.1) has 104 bin [-2.1,-2.0) has 41 bin [-2.0,-1.9) has 30 bin [-1.9,-1.8) has 24 bin [-1.8,-1.7) has 21 bin [-1.7,-1.6) has 30 bin [-1.6,-1.5) has 25 bin [-1.5,-1.4) has 34 bin [-1.4,-1.3) has 30 bin [-1.3,-1.2) has 31 bin [-1.2,-1.1) has 165 bin [-1.1,-1.0) has 3097 bin [-1.0,-0.9) has 5283 bin [-0.9,-0.8) has 5383 bin [-0.8,-0.7) has 15085 bin [-0.7,-0.6) has 14002 bin [-0.6,-0.5) has 29169 bin [-0.5,-0.4) has 276394 bin [-0.4,-0.3) has 120395 bin [-0.3,-0.2) has 124277 bin [-0.2,-0.1) has 191103 bin [-0.1,0.0) has 329877 bin [0.0,0.1) has 475360 bin [0.1,0.2) has 975906 bin [0.2,0.3) has 2502443 bin [0.3,0.4) has 4159990 bin [0.4,0.5) has 5494499 bin [0.5,0.6) has 5989446 bin [0.6,0.7) has 4348486 bin [0.7,0.8) has 2663581 bin [0.8,0.9) has 1563677 bin [0.9,1.0) has 1178057 bin [1.0,1.1) has 1144776 bin [1.1,1.2) has 940049 bin [1.2,1.3) has 714298 bin [1.3,1.4) has 625208 bin [1.4,1.5) has 623498 bin [1.5,1.6) has 795829 bin [1.6,1.7) has 783006 bin [1.7,1.8) has 734646 bin [1.8,1.9) has 573572 bin [1.9,2.0) has 308390 bin [2.0,2.1) has 199210 bin [2.1,2.2) has 172981 bin [2.2,2.3) has 167917 bin [2.3,2.4) has 174870 bin [2.4,2.5) has 165669 bin [2.5,2.6) has 170921 bin [2.6,2.7) has 286280 bin [2.7,2.8) has 403282 bin [2.8,2.9) has 465758 bin [2.9,3.0) has 482735 bin [3.0,3.1) has 475690 bin [3.1,3.2) has 519043 bin [3.2,3.3) has 602493 bin [3.3,3.4) has 769820 bin [3.4,3.5) has 810368 bin [3.5,3.6) has 816535 bin [3.6,3.7) has 690354 bin [3.7,3.8) has 760976 bin [3.8,3.9) has 1010580 bin [3.9,4.0) has 1074318 bin [4.0,4.1) has 935305 bin [4.1,4.2) has 960491 bin [4.2,4.3) has 955904 bin [4.3,4.4) has 1016386 bin [4.4,4.5) has 1442142 bin [4.5,4.6) has 1032850 bin [4.6,4.7) has 811919 bin [4.7,4.8) has 921702 bin [4.8,4.9) has 670026 bin [4.9,5.0) has 590390 bin [5.0,5.1) has 831615 bin [5.1,5.2) has 1028007 bin [5.2,5.3) has 735677 bin [5.3,5.4) has 821449 bin [5.4,5.5) has 799862 bin [5.5,5.6) has 852633 bin [5.6,5.7) has 1366996 bin [5.7,5.8) has 1322279 bin [5.8,5.9) has 1393803 bin [5.9,6.0) has 1074336 bin [6.0,6.1) has 720323 bin [6.1,6.2) has 522855 bin [6.2,6.3) has 538705 bin [6.3,6.4) has 659287 bin [6.4,6.5) has 710096 bin [6.5,6.6) has 672380 bin [6.6,6.7) has 812472 bin [6.7,6.8) has 1044181 bin [6.8,6.9) has 1087430 bin [6.9,7.0) has 975686 bin [7.0,7.1) has 854309 bin [7.1,7.2) has 687944 bin [7.2,7.3) has 634403 bin [7.3,7.4) has 608419 bin [7.4,7.5) has 567168 bin [7.5,7.6) has 454323 bin [7.6,7.7) has 316089 bin [7.7,7.8) has 253256 bin [7.8,7.9) has 205323 bin [7.9,8.0) has 153316 bin [8.0,8.1) has 74565 bin [8.1,8.2) has 49035 bin [8.2,8.3) has 46291 bin [8.3,8.4) has 48507 bin [8.4,8.5) has 54860 bin [8.5,8.6) has 53556 bin [8.6,8.7) has 41476 bin [8.7,8.8) has 39704 bin [8.8,8.9) has 36385 bin [8.9,9.0) has 37949 bin [9.0,9.1) has 115795 bin [9.1,9.2) has 191471 bin [9.2,9.3) has 106983 bin [9.3,9.4) has 75029 bin [9.4,9.5) has 60816 bin [9.5,9.6) has 55693 bin [9.6,9.7) has 38738 bin [9.7,9.8) has 57587 bin [9.8,9.9) has 57624 bin [9.9,10.0) has 56403 bin [10.0,10.1) has 23272 bin [10.1,10.2) has 67197 bin [10.2,10.3) has 29405 bin [10.3,10.4) has 22557 bin [10.4,10.5) has 17564 bin [10.5,10.6) has 16788 bin [10.6,10.7) has 17789 bin [10.7,10.8) has 24183 bin [10.8,10.9) has 28160 bin [10.9,11.0) has 18472 bin [11.0,11.1) has 16455 bin [11.1,11.2) has 14445 bin [11.2,11.3) has 13903 bin [11.3,11.4) has 12037 bin [11.4,11.5) has 10121 bin [11.5,11.6) has 8786 bin [11.6,11.7) has 7878 bin [11.7,11.8) has 7374 bin [11.8,11.9) has 6886 bin [11.9,12.0) has 6815 bin [12.0,12.1) has 6342 bin [12.1,12.2) has 5885 bin [12.2,12.3) has 5854 bin [12.3,12.4) has 5330 bin [12.4,12.5) has 5997 bin [12.5,12.6) has 26476 bin [12.6,12.7) has 15479 bin [12.7,12.8) has 20849 bin [12.8,12.9) has 11107 bin [12.9,13.0) has 5966 bin [13.0,13.1) has 6503 bin [13.1,13.2) has 4609 bin [13.2,13.3) has 4479 bin [13.3,13.4) has 4155 bin [13.4,13.5) has 3829 bin [13.5,13.6) has 3534 bin [13.6,13.7) has 3227 bin [13.7,13.8) has 3114 bin [13.8,13.9) has 2999 bin [13.9,14.0) has 2972 bin [14.0,14.1) has 2788 bin [14.1,14.2) has 2742 bin [14.2,14.3) has 2633 bin [14.3,14.4) has 2545 bin [14.4,14.5) has 2664 bin [14.5,14.6) has 2366 bin [14.6,14.7) has 2280 bin [14.7,14.8) has 2124 bin [14.8,14.9) has 2021 bin [14.9,15.0) has 1847 bin [15.0,15.1) has 1735 bin [15.1,15.2) has 1622 bin [15.2,15.3) has 1537 bin [15.3,15.4) has 1365 bin [15.4,15.5) has 1278 bin [15.5,15.6) has 1121 bin [15.6,15.7) has 1069 bin [15.7,15.8) has 1065 bin [15.8,15.9) has 1009 bin [15.9,16.0) has 909 bin [16.0,16.1) has 1163 bin [16.1,16.2) has 4133 bin [16.2,16.3) has 2602 bin [16.3,16.4) has 2016 bin [16.4,16.5) has 5319 bin [16.5,16.6) has 554 bin [16.6,16.7) has 484 bin [16.7,16.8) has 413 bin [16.8,16.9) has 403 bin [16.9,17.0) has 384 bin [17.0,17.1) has 768 bin [17.1,17.2) has 836 bin [17.2,17.3) has 430 bin [17.3,17.4) has 362 bin [17.4,17.5) has 382 bin [17.5,17.6) has 314 bin [17.6,17.7) has 286 bin [17.7,17.8) has 258 bin [17.8,17.9) has 323 bin [17.9,18.0) has 363 bin [18.0,18.1) has 284 bin [18.1,18.2) has 220 bin [18.2,18.3) has 240 bin [18.3,18.4) has 242 bin [18.4,18.5) has 262 bin [18.5,18.6) has 258 bin [18.6,18.7) has 215 bin [18.7,18.8) has 189 bin [18.8,18.9) has 201 bin [18.9,19.0) has 202 bin [19.0,19.1) has 193 bin [19.1,19.2) has 200 bin [19.2,19.3) has 220 bin [19.3,19.4) has 216 bin [19.4,19.5) has 199 bin [19.5,19.6) has 220 bin [19.6,19.7) has 218 bin [19.7,19.8) has 280 bin [19.8,19.9) has 322 bin [19.9,20.0) has 301 bin [20.0,20.1) has 494 bin [20.1,20.2) has 268 bin [20.2,20.3) has 230 bin [20.3,20.4) has 219 bin [20.4,20.5) has 247 bin [20.5,20.6) has 362 bin [20.6,20.7) has 626 bin [20.7,20.8) has 367 bin [20.8,20.9) has 220 bin [20.9,21.0) has 193 bin [21.0,21.1) has 195 bin [21.1,21.2) has 155 bin [21.2,21.3) has 194 bin [21.3,21.4) has 156 bin [21.4,21.5) has 163 bin [21.5,21.6) has 161 bin [21.6,21.7) has 147 bin [21.7,21.8) has 156 bin [21.8,21.9) has 146 bin [21.9,22.0) has 139 bin [22.0,22.1) has 149 bin [22.1,22.2) has 166 bin [22.2,22.3) has 197 bin [22.3,22.4) has 201 bin [22.4,22.5) has 199 bin [22.5,22.6) has 245 bin [22.6,22.7) has 8998 bin [22.7,22.8) has 5002 bin [22.8,22.9) has 716 bin [22.9,23.0) has 157 bin [23.0,23.1) has 122 bin [23.1,23.2) has 129 bin [23.2,23.3) has 311 bin [23.3,23.4) has 943 bin [23.4,23.5) has 91 bin [23.5,23.6) has 37 bin [23.6,23.7) has 42 bin [23.7,23.8) has 26 bin [23.8,23.9) has 26 bin [23.9,24.0) has 34 bin [24.0,24.1) has 50 bin [24.1,24.2) has 742 bin [24.2,24.3) has 507 bin [24.3,24.4) has 81 bin [24.4,24.5) has 117 bin [24.5,24.6) has 56 bin [24.6,24.7) has 20 bin [24.7,24.8) has 45 bin [24.8,24.9) has 123 bin [24.9,25.0) has 20 bin [25.0,25.1) has 2 bin [25.1,25.2) has 6 bin [25.2,25.3) has 7 bin [25.3,25.4) has 9 bin [25.4,25.5) has 10 bin [25.5,25.6) has 3 bin [25.6,25.7) has 1 bin [26.4,26.5) has 3 bin [26.6,26.7) has 1 bin [26.7,26.8) has 3 bin [26.8,26.9) has 9 bin [26.9,27.0) has 2 bin [27.6,27.7) has 1 bin [27.8,27.9) has 1 bin [30.4,30.5) has 11 bin [30.5,30.6) has 9 bin [30.6,30.7) has 12 bin [30.7,30.8) has 6 bin [30.8,30.9) has 9 bin [30.9,31.0) has 9 average z coordinate 3.2 for 81876724 element(s) point source id histogram with bin size 1.000000 bin 157 has 8807213 bin 158 has 37477190 bin 159 has 5650018 bin 174 has 29942303 average point source id 163.812636726892009 for 81876724 element(s)