lasinfo (210611) report for 'AHN4T/19EZ1_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: 177/2021 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: 25980581 number of points by return: 25607352 258331 88540 26149 209 scale factor x y z: 0.001 0.001 0.001 offset x y z: 121980 513730 0 min x y z: 121980.000 513730.000 -4.107 max x y z: 123019.999 515019.999 23.097 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: 25980581 extended number of points by return: 25607352 258331 88540 26149 209 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 -4107 23097 intensity 34 4286 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 29 user_data 8 9 point_source_ID 36 39 gps_time 269531630.512701 269676752.637073 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 34 255 B 31 251 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 4833 extended_scanner_channel 0 0 attribute0 0.34 42.86 ('Amplitude') attribute1 -17.83 25.05 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25607352 number of intermediate returns: 115081 number of last returns: 25605772 number of single returns: 25347624 covered area in square units/kilounits: 1311800/1.31 point density: all returns 19.81 last only 19.52 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25980581 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25607352 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 258331 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 88540 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 26149 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 209 instead zero. overview over extended number of returns of given pulse: 25347624 340813 187553 103527 1044 20 0 0 0 0 0 0 0 0 0 histogram of classification of points: 567708 unclassified (1) 23790483 ground (2) 274949 building (6) 1341199 water (9) 6242 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1824626 +---> 56822 of those are unclassified (1) +---> 1656826 of those are ground (2) +---> 53478 of those are building (6) +---> 56129 of those are water (9) +---> 1371 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.2,-4.1) has 1 bin [-4.1,-4.0) has 399 bin [-4.0,-3.9) has 667 bin [-3.9,-3.8) has 833 bin [-3.8,-3.7) has 1400 bin [-3.7,-3.6) has 1331 bin [-3.6,-3.5) has 980 bin [-3.5,-3.4) has 1041 bin [-3.4,-3.3) has 1082 bin [-3.3,-3.2) has 2326 bin [-3.2,-3.1) has 35885 bin [-3.1,-3.0) has 215719 bin [-3.0,-2.9) has 193878 bin [-2.9,-2.8) has 154704 bin [-2.8,-2.7) has 111461 bin [-2.7,-2.6) has 892914 bin [-2.6,-2.5) has 1144387 bin [-2.5,-2.4) has 3046105 bin [-2.4,-2.3) has 7759425 bin [-2.3,-2.2) has 5333741 bin [-2.2,-2.1) has 3213715 bin [-2.1,-2.0) has 1458627 bin [-2.0,-1.9) has 480325 bin [-1.9,-1.8) has 189345 bin [-1.8,-1.7) has 106737 bin [-1.7,-1.6) has 76853 bin [-1.6,-1.5) has 68975 bin [-1.5,-1.4) has 68253 bin [-1.4,-1.3) has 63105 bin [-1.3,-1.2) has 43221 bin [-1.2,-1.1) has 35626 bin [-1.1,-1.0) has 30054 bin [-1.0,-0.9) has 27275 bin [-0.9,-0.8) has 22194 bin [-0.8,-0.7) has 28858 bin [-0.7,-0.6) has 25209 bin [-0.6,-0.5) has 22254 bin [-0.5,-0.4) has 45324 bin [-0.4,-0.3) has 52029 bin [-0.3,-0.2) has 38261 bin [-0.2,-0.1) has 36246 bin [-0.1,0.0) has 38151 bin [0.0,0.1) has 47845 bin [0.1,0.2) has 53980 bin [0.2,0.3) has 24793 bin [0.3,0.4) has 17382 bin [0.4,0.5) has 17034 bin [0.5,0.6) has 24139 bin [0.6,0.7) has 71462 bin [0.7,0.8) has 58633 bin [0.8,0.9) has 13868 bin [0.9,1.0) has 10223 bin [1.0,1.1) has 10547 bin [1.1,1.2) has 10826 bin [1.2,1.3) has 10299 bin [1.3,1.4) has 11030 bin [1.4,1.5) has 10363 bin [1.5,1.6) has 10467 bin [1.6,1.7) has 11369 bin [1.7,1.8) has 12528 bin [1.8,1.9) has 9952 bin [1.9,2.0) has 9573 bin [2.0,2.1) has 8918 bin [2.1,2.2) has 9238 bin [2.2,2.3) has 8889 bin [2.3,2.4) has 8348 bin [2.4,2.5) has 8491 bin [2.5,2.6) has 8204 bin [2.6,2.7) has 8294 bin [2.7,2.8) has 8430 bin [2.8,2.9) has 8373 bin [2.9,3.0) has 8348 bin [3.0,3.1) has 8313 bin [3.1,3.2) has 8628 bin [3.2,3.3) has 8332 bin [3.3,3.4) has 7938 bin [3.4,3.5) has 7766 bin [3.5,3.6) has 7763 bin [3.6,3.7) has 7718 bin [3.7,3.8) has 7482 bin [3.8,3.9) has 7414 bin [3.9,4.0) has 6992 bin [4.0,4.1) has 7141 bin [4.1,4.2) has 8722 bin [4.2,4.3) has 7563 bin [4.3,4.4) has 6896 bin [4.4,4.5) has 7214 bin [4.5,4.6) has 7102 bin [4.6,4.7) has 6629 bin [4.7,4.8) has 6642 bin [4.8,4.9) has 6352 bin [4.9,5.0) has 5936 bin [5.0,5.1) has 6229 bin [5.1,5.2) has 6010 bin [5.2,5.3) has 6131 bin [5.3,5.4) has 5894 bin [5.4,5.5) has 5925 bin [5.5,5.6) has 5746 bin [5.6,5.7) has 5445 bin [5.7,5.8) has 5236 bin [5.8,5.9) has 5282 bin [5.9,6.0) has 4802 bin [6.0,6.1) has 4610 bin [6.1,6.2) has 4569 bin [6.2,6.3) has 4421 bin [6.3,6.4) has 4097 bin [6.4,6.5) has 4063 bin [6.5,6.6) has 4126 bin [6.6,6.7) has 3870 bin [6.7,6.8) has 3812 bin [6.8,6.9) has 3539 bin [6.9,7.0) has 3470 bin [7.0,7.1) has 3341 bin [7.1,7.2) has 3377 bin [7.2,7.3) has 3519 bin [7.3,7.4) has 3353 bin [7.4,7.5) has 3348 bin [7.5,7.6) has 3184 bin [7.6,7.7) has 3224 bin [7.7,7.8) has 3193 bin [7.8,7.9) has 3198 bin [7.9,8.0) has 3227 bin [8.0,8.1) has 3152 bin [8.1,8.2) has 3073 bin [8.2,8.3) has 2910 bin [8.3,8.4) has 2884 bin [8.4,8.5) has 2762 bin [8.5,8.6) has 2742 bin [8.6,8.7) has 2694 bin [8.7,8.8) has 2708 bin [8.8,8.9) has 2425 bin [8.9,9.0) has 2164 bin [9.0,9.1) has 1765 bin [9.1,9.2) has 1802 bin [9.2,9.3) has 1615 bin [9.3,9.4) has 1695 bin [9.4,9.5) has 1684 bin [9.5,9.6) has 1623 bin [9.6,9.7) has 1607 bin [9.7,9.8) has 1577 bin [9.8,9.9) has 1528 bin [9.9,10.0) has 1576 bin [10.0,10.1) has 1488 bin [10.1,10.2) has 1405 bin [10.2,10.3) has 1453 bin [10.3,10.4) has 1378 bin [10.4,10.5) has 1358 bin [10.5,10.6) has 1270 bin [10.6,10.7) has 1223 bin [10.7,10.8) has 1244 bin [10.8,10.9) has 1148 bin [10.9,11.0) has 1128 bin [11.0,11.1) has 1145 bin [11.1,11.2) has 1065 bin [11.2,11.3) has 1000 bin [11.3,11.4) has 996 bin [11.4,11.5) has 1046 bin [11.5,11.6) has 920 bin [11.6,11.7) has 947 bin [11.7,11.8) has 970 bin [11.8,11.9) has 923 bin [11.9,12.0) has 953 bin [12.0,12.1) has 894 bin [12.1,12.2) has 902 bin [12.2,12.3) has 867 bin [12.3,12.4) has 845 bin [12.4,12.5) has 876 bin [12.5,12.6) has 770 bin [12.6,12.7) has 782 bin [12.7,12.8) has 807 bin [12.8,12.9) has 702 bin [12.9,13.0) has 663 bin [13.0,13.1) has 678 bin [13.1,13.2) has 597 bin [13.2,13.3) has 569 bin [13.3,13.4) has 576 bin [13.4,13.5) has 592 bin [13.5,13.6) has 455 bin [13.6,13.7) has 449 bin [13.7,13.8) has 476 bin [13.8,13.9) has 484 bin [13.9,14.0) has 470 bin [14.0,14.1) has 455 bin [14.1,14.2) has 428 bin [14.2,14.3) has 430 bin [14.3,14.4) has 446 bin [14.4,14.5) has 416 bin [14.5,14.6) has 450 bin [14.6,14.7) has 477 bin [14.7,14.8) has 449 bin [14.8,14.9) has 370 bin [14.9,15.0) has 415 bin [15.0,15.1) has 415 bin [15.1,15.2) has 403 bin [15.2,15.3) has 409 bin [15.3,15.4) has 411 bin [15.4,15.5) has 330 bin [15.5,15.6) has 336 bin [15.6,15.7) has 337 bin [15.7,15.8) has 351 bin [15.8,15.9) has 325 bin [15.9,16.0) has 340 bin [16.0,16.1) has 324 bin [16.1,16.2) has 294 bin [16.2,16.3) has 312 bin [16.3,16.4) has 295 bin [16.4,16.5) has 300 bin [16.5,16.6) has 311 bin [16.6,16.7) has 303 bin [16.7,16.8) has 292 bin [16.8,16.9) has 303 bin [16.9,17.0) has 309 bin [17.0,17.1) has 299 bin [17.1,17.2) has 301 bin [17.2,17.3) has 292 bin [17.3,17.4) has 261 bin [17.4,17.5) has 305 bin [17.5,17.6) has 290 bin [17.6,17.7) has 292 bin [17.7,17.8) has 247 bin [17.8,17.9) has 275 bin [17.9,18.0) has 280 bin [18.0,18.1) has 284 bin [18.1,18.2) has 263 bin [18.2,18.3) has 257 bin [18.3,18.4) has 240 bin [18.4,18.5) has 253 bin [18.5,18.6) has 239 bin [18.6,18.7) has 236 bin [18.7,18.8) has 286 bin [18.8,18.9) has 213 bin [18.9,19.0) has 239 bin [19.0,19.1) has 218 bin [19.1,19.2) has 217 bin [19.2,19.3) has 219 bin [19.3,19.4) has 190 bin [19.4,19.5) has 201 bin [19.5,19.6) has 197 bin [19.6,19.7) has 208 bin [19.7,19.8) has 176 bin [19.8,19.9) has 177 bin [19.9,20.0) has 164 bin [20.0,20.1) has 163 bin [20.1,20.2) has 154 bin [20.2,20.3) has 179 bin [20.3,20.4) has 153 bin [20.4,20.5) has 154 bin [20.5,20.6) has 142 bin [20.6,20.7) has 144 bin [20.7,20.8) has 125 bin [20.8,20.9) has 106 bin [20.9,21.0) has 90 bin [21.0,21.1) has 95 bin [21.1,21.2) has 84 bin [21.2,21.3) has 99 bin [21.3,21.4) has 65 bin [21.4,21.5) has 66 bin [21.5,21.6) has 51 bin [21.6,21.7) has 54 bin [21.7,21.8) has 47 bin [21.8,21.9) has 43 bin [21.9,22.0) has 42 bin [22.0,22.1) has 22 bin [22.1,22.2) has 26 bin [22.2,22.3) has 17 bin [22.3,22.4) has 20 bin [22.4,22.5) has 12 bin [22.5,22.6) has 14 bin [22.6,22.7) has 9 bin [22.7,22.8) has 1 bin [22.8,22.9) has 1 bin [22.9,23.0) has 1 bin [23.0,23.1) has 1 average z coordinate -2.1 for 25980581 element(s) point source id histogram with bin size 1.000000 bin 36 has 1774350 bin 37 has 18795755 bin 39 has 5410476 average point source id 37.348206300698202 for 25980581 element(s)