lasinfo (210611) report for 'AHN4T/10GN1_24.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: 176/2021 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: 25613721 number of points by return: 25489981 95595 23428 4661 56 scale factor x y z: 0.001 0.001 0.001 offset x y z: 162980 556230 0 min x y z: 162980.000 556230.000 -2.789 max x y z: 164019.999 557519.999 20.853 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: 25613721 extended number of points by return: 25489981 95595 23428 4661 56 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 -2789 20853 intensity 19 4855 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1047 1126 gps_time 267974296.521905 269078284.873627 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 9 255 G 26 255 B 25 255 NIR 24 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 48.55 ('Amplitude') attribute1 -17.01 31.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25489981 number of intermediate returns: 28220 number of last returns: 25490025 number of single returns: 25394505 covered area in square units/kilounits: 1333252/1.33 point density: all returns 19.21 last only 19.12 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25613721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25489981 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 95595 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 23428 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 4661 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 56 instead zero. overview over extended number of returns of given pulse: 25394505 144060 56408 18468 280 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 292044 unclassified (1) 19631240 ground (2) 109053 building (6) 5574959 water (9) 6425 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1510204 +---> 24905 of those are unclassified (1) +---> 1227545 of those are ground (2) +---> 22475 of those are building (6) +---> 235279 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 36 bin [-2.7,-2.6) has 1586 bin [-2.6,-2.5) has 14587 bin [-2.5,-2.4) has 22467 bin [-2.4,-2.3) has 24803 bin [-2.3,-2.2) has 27605 bin [-2.2,-2.1) has 37179 bin [-2.1,-2.0) has 62609 bin [-2.0,-1.9) has 135257 bin [-1.9,-1.8) has 427760 bin [-1.8,-1.7) has 825716 bin [-1.7,-1.6) has 1226466 bin [-1.6,-1.5) has 2263146 bin [-1.5,-1.4) has 3041368 bin [-1.4,-1.3) has 3541889 bin [-1.3,-1.2) has 2583026 bin [-1.2,-1.1) has 1251032 bin [-1.1,-1.0) has 669126 bin [-1.0,-0.9) has 370015 bin [-0.9,-0.8) has 348263 bin [-0.8,-0.7) has 255661 bin [-0.7,-0.6) has 177181 bin [-0.6,-0.5) has 1987854 bin [-0.5,-0.4) has 4455660 bin [-0.4,-0.3) has 687553 bin [-0.3,-0.2) has 227888 bin [-0.2,-0.1) has 169258 bin [-0.1,0.0) has 109037 bin [0.0,0.1) has 70826 bin [0.1,0.2) has 53702 bin [0.2,0.3) has 61915 bin [0.3,0.4) has 47606 bin [0.4,0.5) has 18787 bin [0.5,0.6) has 16616 bin [0.6,0.7) has 24472 bin [0.7,0.8) has 31654 bin [0.8,0.9) has 22751 bin [0.9,1.0) has 15662 bin [1.0,1.1) has 47408 bin [1.1,1.2) has 35926 bin [1.2,1.3) has 9069 bin [1.3,1.4) has 3952 bin [1.4,1.5) has 3618 bin [1.5,1.6) has 2868 bin [1.6,1.7) has 2734 bin [1.7,1.8) has 2753 bin [1.8,1.9) has 2749 bin [1.9,2.0) has 2783 bin [2.0,2.1) has 3199 bin [2.1,2.2) has 4091 bin [2.2,2.3) has 3594 bin [2.3,2.4) has 3839 bin [2.4,2.5) has 3939 bin [2.5,2.6) has 4074 bin [2.6,2.7) has 3900 bin [2.7,2.8) has 3896 bin [2.8,2.9) has 4008 bin [2.9,3.0) has 4025 bin [3.0,3.1) has 4043 bin [3.1,3.2) has 4251 bin [3.2,3.3) has 4252 bin [3.3,3.4) has 4318 bin [3.4,3.5) has 4175 bin [3.5,3.6) has 4142 bin [3.6,3.7) has 4003 bin [3.7,3.8) has 3975 bin [3.8,3.9) has 4197 bin [3.9,4.0) has 3973 bin [4.0,4.1) has 3913 bin [4.1,4.2) has 3847 bin [4.2,4.3) has 3768 bin [4.3,4.4) has 3722 bin [4.4,4.5) has 3616 bin [4.5,4.6) has 3575 bin [4.6,4.7) has 3321 bin [4.7,4.8) has 3200 bin [4.8,4.9) has 3143 bin [4.9,5.0) has 3087 bin [5.0,5.1) has 2962 bin [5.1,5.2) has 2230 bin [5.2,5.3) has 1928 bin [5.3,5.4) has 1726 bin [5.4,5.5) has 1659 bin [5.5,5.6) has 1699 bin [5.6,5.7) has 1633 bin [5.7,5.8) has 1599 bin [5.8,5.9) has 1483 bin [5.9,6.0) has 1415 bin [6.0,6.1) has 1273 bin [6.1,6.2) has 1308 bin [6.2,6.3) has 1375 bin [6.3,6.4) has 1388 bin [6.4,6.5) has 1299 bin [6.5,6.6) has 1329 bin [6.6,6.7) has 1347 bin [6.7,6.8) has 1244 bin [6.8,6.9) has 1195 bin [6.9,7.0) has 1185 bin [7.0,7.1) has 1124 bin [7.1,7.2) has 1139 bin [7.2,7.3) has 1129 bin [7.3,7.4) has 1146 bin [7.4,7.5) has 1011 bin [7.5,7.6) has 964 bin [7.6,7.7) has 943 bin [7.7,7.8) has 952 bin [7.8,7.9) has 929 bin [7.9,8.0) has 868 bin [8.0,8.1) has 869 bin [8.1,8.2) has 904 bin [8.2,8.3) has 813 bin [8.3,8.4) has 733 bin [8.4,8.5) has 688 bin [8.5,8.6) has 684 bin [8.6,8.7) has 691 bin [8.7,8.8) has 650 bin [8.8,8.9) has 636 bin [8.9,9.0) has 647 bin [9.0,9.1) has 592 bin [9.1,9.2) has 605 bin [9.2,9.3) has 511 bin [9.3,9.4) has 534 bin [9.4,9.5) has 539 bin [9.5,9.6) has 494 bin [9.6,9.7) has 451 bin [9.7,9.8) has 467 bin [9.8,9.9) has 456 bin [9.9,10.0) has 421 bin [10.0,10.1) has 389 bin [10.1,10.2) has 404 bin [10.2,10.3) has 359 bin [10.3,10.4) has 370 bin [10.4,10.5) has 381 bin [10.5,10.6) has 322 bin [10.6,10.7) has 315 bin [10.7,10.8) has 309 bin [10.8,10.9) has 333 bin [10.9,11.0) has 312 bin [11.0,11.1) has 295 bin [11.1,11.2) has 346 bin [11.2,11.3) has 302 bin [11.3,11.4) has 334 bin [11.4,11.5) has 325 bin [11.5,11.6) has 290 bin [11.6,11.7) has 290 bin [11.7,11.8) has 306 bin [11.8,11.9) has 253 bin [11.9,12.0) has 287 bin [12.0,12.1) has 271 bin [12.1,12.2) has 245 bin [12.2,12.3) has 243 bin [12.3,12.4) has 253 bin [12.4,12.5) has 253 bin [12.5,12.6) has 261 bin [12.6,12.7) has 259 bin [12.7,12.8) has 266 bin [12.8,12.9) has 259 bin [12.9,13.0) has 268 bin [13.0,13.1) has 276 bin [13.1,13.2) has 319 bin [13.2,13.3) has 282 bin [13.3,13.4) has 255 bin [13.4,13.5) has 248 bin [13.5,13.6) has 254 bin [13.6,13.7) has 236 bin [13.7,13.8) has 239 bin [13.8,13.9) has 305 bin [13.9,14.0) has 255 bin [14.0,14.1) has 270 bin [14.1,14.2) has 231 bin [14.2,14.3) has 249 bin [14.3,14.4) has 251 bin [14.4,14.5) has 268 bin [14.5,14.6) has 260 bin [14.6,14.7) has 250 bin [14.7,14.8) has 266 bin [14.8,14.9) has 263 bin [14.9,15.0) has 274 bin [15.0,15.1) has 255 bin [15.1,15.2) has 249 bin [15.2,15.3) has 294 bin [15.3,15.4) has 293 bin [15.4,15.5) has 298 bin [15.5,15.6) has 250 bin [15.6,15.7) has 274 bin [15.7,15.8) has 219 bin [15.8,15.9) has 257 bin [15.9,16.0) has 228 bin [16.0,16.1) has 242 bin [16.1,16.2) has 234 bin [16.2,16.3) has 234 bin [16.3,16.4) has 228 bin [16.4,16.5) has 227 bin [16.5,16.6) has 205 bin [16.6,16.7) has 200 bin [16.7,16.8) has 233 bin [16.8,16.9) has 230 bin [16.9,17.0) has 217 bin [17.0,17.1) has 209 bin [17.1,17.2) has 188 bin [17.2,17.3) has 203 bin [17.3,17.4) has 180 bin [17.4,17.5) has 176 bin [17.5,17.6) has 176 bin [17.6,17.7) has 172 bin [17.7,17.8) has 161 bin [17.8,17.9) has 176 bin [17.9,18.0) has 175 bin [18.0,18.1) has 157 bin [18.1,18.2) has 137 bin [18.2,18.3) has 141 bin [18.3,18.4) has 147 bin [18.4,18.5) has 119 bin [18.5,18.6) has 135 bin [18.6,18.7) has 117 bin [18.7,18.8) has 135 bin [18.8,18.9) has 85 bin [18.9,19.0) has 97 bin [19.0,19.1) has 82 bin [19.1,19.2) has 83 bin [19.2,19.3) has 69 bin [19.3,19.4) has 59 bin [19.4,19.5) has 69 bin [19.5,19.6) has 42 bin [19.6,19.7) has 34 bin [19.7,19.8) has 24 bin [19.8,19.9) has 27 bin [19.9,20.0) has 25 bin [20.0,20.1) has 10 bin [20.1,20.2) has 16 bin [20.2,20.3) has 10 bin [20.3,20.4) has 11 bin [20.4,20.5) has 8 bin [20.5,20.6) has 7 bin [20.6,20.7) has 3 bin [20.7,20.8) has 4 bin [20.8,20.9) has 2 average z coordinate -1.0 for 25613721 element(s) point source id histogram with bin size 1.000000 bin 1047 has 3347720 bin 1124 has 6925662 bin 1125 has 15329475 bin 1126 has 10864 average point source id 1114.535415100367572 for 25613721 element(s)