lasinfo (210611) report for 'AHN4T/08DN1_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: 334/2022 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: 24056486 number of points by return: 23112788 646566 231042 56700 8520 scale factor x y z: 0.001 0.001 0.001 offset x y z: 273980 581230 0 min x y z: 273980.000 581230.000 -3.120 max x y z: 275019.999 582519.999 29.860 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: 24056486 extended number of points by return: 23112788 646566 231042 56700 8520 810 60 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 -3120 29860 intensity 46 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 23 25 gps_time 328692414.338477 330510580.141406 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 45 255 G 54 255 B 45 255 NIR 36 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.51 33.45 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23112788 number of intermediate returns: 297525 number of last returns: 23108286 number of single returns: 22462113 covered area in square units/kilounits: 1340772/1.34 point density: all returns 17.94 last only 17.24 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24056486 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23112788 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 646566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 231042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 56700 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8520 instead zero. overview over extended number of returns of given pulse: 22462113 834370 523630 192830 38628 4507 408 0 0 0 0 0 0 0 0 histogram of classification of points: 1287016 unclassified (1) 22265650 ground (2) 475164 building (6) 28656 water (9) +-> flagged as extended overlap: 1918525 +---> 92398 of those are unclassified (1) +---> 1805181 of those are ground (2) +---> 20192 of those are building (6) +---> 754 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.2,-3.1) has 1 bin [-3.1,-3.0) has 88 bin [-3.0,-2.9) has 2038 bin [-2.9,-2.8) has 6653 bin [-2.8,-2.7) has 16020 bin [-2.7,-2.6) has 13459 bin [-2.6,-2.5) has 7227 bin [-2.5,-2.4) has 9709 bin [-2.4,-2.3) has 11435 bin [-2.3,-2.2) has 11638 bin [-2.2,-2.1) has 12598 bin [-2.1,-2.0) has 13764 bin [-2.0,-1.9) has 21886 bin [-1.9,-1.8) has 120173 bin [-1.8,-1.7) has 401584 bin [-1.7,-1.6) has 993101 bin [-1.6,-1.5) has 2372608 bin [-1.5,-1.4) has 2576158 bin [-1.4,-1.3) has 1469313 bin [-1.3,-1.2) has 655614 bin [-1.2,-1.1) has 503196 bin [-1.1,-1.0) has 422826 bin [-1.0,-0.9) has 260139 bin [-0.9,-0.8) has 239956 bin [-0.8,-0.7) has 217637 bin [-0.7,-0.6) has 135957 bin [-0.6,-0.5) has 80661 bin [-0.5,-0.4) has 250153 bin [-0.4,-0.3) has 751375 bin [-0.3,-0.2) has 1124062 bin [-0.2,-0.1) has 1304813 bin [-0.1,0.0) has 1882056 bin [0.0,0.1) has 1782209 bin [0.1,0.2) has 997153 bin [0.2,0.3) has 543556 bin [0.3,0.4) has 448821 bin [0.4,0.5) has 403455 bin [0.5,0.6) has 383359 bin [0.6,0.7) has 414976 bin [0.7,0.8) has 309440 bin [0.8,0.9) has 244348 bin [0.9,1.0) has 213767 bin [1.0,1.1) has 128376 bin [1.1,1.2) has 96906 bin [1.2,1.3) has 94237 bin [1.3,1.4) has 87184 bin [1.4,1.5) has 103157 bin [1.5,1.6) has 96265 bin [1.6,1.7) has 88339 bin [1.7,1.8) has 95502 bin [1.8,1.9) has 86617 bin [1.9,2.0) has 53438 bin [2.0,2.1) has 26379 bin [2.1,2.2) has 24511 bin [2.2,2.3) has 24009 bin [2.3,2.4) has 24021 bin [2.4,2.5) has 23820 bin [2.5,2.6) has 19027 bin [2.6,2.7) has 19480 bin [2.7,2.8) has 19204 bin [2.8,2.9) has 21277 bin [2.9,3.0) has 24355 bin [3.0,3.1) has 23406 bin [3.1,3.2) has 22050 bin [3.2,3.3) has 20156 bin [3.3,3.4) has 20779 bin [3.4,3.5) has 20641 bin [3.5,3.6) has 21740 bin [3.6,3.7) has 21902 bin [3.7,3.8) has 19505 bin [3.8,3.9) has 21501 bin [3.9,4.0) has 22101 bin [4.0,4.1) has 19007 bin [4.1,4.2) has 17578 bin [4.2,4.3) has 17741 bin [4.3,4.4) has 19111 bin [4.4,4.5) has 21469 bin [4.5,4.6) has 22345 bin [4.6,4.7) has 17644 bin [4.7,4.8) has 15959 bin [4.8,4.9) has 15684 bin [4.9,5.0) has 16000 bin [5.0,5.1) has 15733 bin [5.1,5.2) has 16851 bin [5.2,5.3) has 17948 bin [5.3,5.4) has 15168 bin [5.4,5.5) has 15277 bin [5.5,5.6) has 18872 bin [5.6,5.7) has 15091 bin [5.7,5.8) has 14541 bin [5.8,5.9) has 14492 bin [5.9,6.0) has 14774 bin [6.0,6.1) has 18132 bin [6.1,6.2) has 15820 bin [6.2,6.3) has 14546 bin [6.3,6.4) has 14147 bin [6.4,6.5) has 14159 bin [6.5,6.6) has 13924 bin [6.6,6.7) has 13686 bin [6.7,6.8) has 13451 bin [6.8,6.9) has 13239 bin [6.9,7.0) has 12916 bin [7.0,7.1) has 13066 bin [7.1,7.2) has 15416 bin [7.2,7.3) has 12743 bin [7.3,7.4) has 11749 bin [7.4,7.5) has 11698 bin [7.5,7.6) has 11419 bin [7.6,7.7) has 11234 bin [7.7,7.8) has 10586 bin [7.8,7.9) has 9940 bin [7.9,8.0) has 9664 bin [8.0,8.1) has 9541 bin [8.1,8.2) has 9240 bin [8.2,8.3) has 9283 bin [8.3,8.4) has 8921 bin [8.4,8.5) has 8744 bin [8.5,8.6) has 8386 bin [8.6,8.7) has 8433 bin [8.7,8.8) has 8113 bin [8.8,8.9) has 8488 bin [8.9,9.0) has 8211 bin [9.0,9.1) has 7902 bin [9.1,9.2) has 7909 bin [9.2,9.3) has 7666 bin [9.3,9.4) has 7502 bin [9.4,9.5) has 7264 bin [9.5,9.6) has 7085 bin [9.6,9.7) has 7131 bin [9.7,9.8) has 7066 bin [9.8,9.9) has 6892 bin [9.9,10.0) has 6656 bin [10.0,10.1) has 6743 bin [10.1,10.2) has 6751 bin [10.2,10.3) has 6624 bin [10.3,10.4) has 6678 bin [10.4,10.5) has 6544 bin [10.5,10.6) has 6477 bin [10.6,10.7) has 6328 bin [10.7,10.8) has 6361 bin [10.8,10.9) has 6206 bin [10.9,11.0) has 6113 bin [11.0,11.1) has 6046 bin [11.1,11.2) has 5884 bin [11.2,11.3) has 5766 bin [11.3,11.4) has 5772 bin [11.4,11.5) has 5818 bin [11.5,11.6) has 5887 bin [11.6,11.7) has 5696 bin [11.7,11.8) has 5691 bin [11.8,11.9) has 5558 bin [11.9,12.0) has 5407 bin [12.0,12.1) has 5550 bin [12.1,12.2) has 5386 bin [12.2,12.3) has 5143 bin [12.3,12.4) has 5151 bin [12.4,12.5) has 5010 bin [12.5,12.6) has 4734 bin [12.6,12.7) has 4615 bin [12.7,12.8) has 4577 bin [12.8,12.9) has 4251 bin [12.9,13.0) has 3864 bin [13.0,13.1) has 3865 bin [13.1,13.2) has 3711 bin [13.2,13.3) has 3572 bin [13.3,13.4) has 3443 bin [13.4,13.5) has 3419 bin [13.5,13.6) has 3205 bin [13.6,13.7) has 3048 bin [13.7,13.8) has 3050 bin [13.8,13.9) has 2983 bin [13.9,14.0) has 2973 bin [14.0,14.1) has 2824 bin [14.1,14.2) has 2744 bin [14.2,14.3) has 2751 bin [14.3,14.4) has 2661 bin [14.4,14.5) has 2591 bin [14.5,14.6) has 2598 bin [14.6,14.7) has 2461 bin [14.7,14.8) has 2351 bin [14.8,14.9) has 2325 bin [14.9,15.0) has 2243 bin [15.0,15.1) has 2158 bin [15.1,15.2) has 2057 bin [15.2,15.3) has 1967 bin [15.3,15.4) has 1959 bin [15.4,15.5) has 1942 bin [15.5,15.6) has 1876 bin [15.6,15.7) has 1741 bin [15.7,15.8) has 1788 bin [15.8,15.9) has 1741 bin [15.9,16.0) has 1627 bin [16.0,16.1) has 1598 bin [16.1,16.2) has 1482 bin [16.2,16.3) has 1434 bin [16.3,16.4) has 1373 bin [16.4,16.5) has 1337 bin [16.5,16.6) has 1237 bin [16.6,16.7) has 1212 bin [16.7,16.8) has 1158 bin [16.8,16.9) has 1128 bin [16.9,17.0) has 1027 bin [17.0,17.1) has 1023 bin [17.1,17.2) has 951 bin [17.2,17.3) has 940 bin [17.3,17.4) has 961 bin [17.4,17.5) has 835 bin [17.5,17.6) has 850 bin [17.6,17.7) has 841 bin [17.7,17.8) has 809 bin [17.8,17.9) has 750 bin [17.9,18.0) has 711 bin [18.0,18.1) has 734 bin [18.1,18.2) has 635 bin [18.2,18.3) has 638 bin [18.3,18.4) has 634 bin [18.4,18.5) has 559 bin [18.5,18.6) has 497 bin [18.6,18.7) has 488 bin [18.7,18.8) has 459 bin [18.8,18.9) has 447 bin [18.9,19.0) has 404 bin [19.0,19.1) has 379 bin [19.1,19.2) has 359 bin [19.2,19.3) has 354 bin [19.3,19.4) has 348 bin [19.4,19.5) has 337 bin [19.5,19.6) has 331 bin [19.6,19.7) has 302 bin [19.7,19.8) has 258 bin [19.8,19.9) has 272 bin [19.9,20.0) has 291 bin [20.0,20.1) has 258 bin [20.1,20.2) has 307 bin [20.2,20.3) has 287 bin [20.3,20.4) has 261 bin [20.4,20.5) has 277 bin [20.5,20.6) has 226 bin [20.6,20.7) has 277 bin [20.7,20.8) has 250 bin [20.8,20.9) has 232 bin [20.9,21.0) has 239 bin [21.0,21.1) has 260 bin [21.1,21.2) has 247 bin [21.2,21.3) has 253 bin [21.3,21.4) has 258 bin [21.4,21.5) has 219 bin [21.5,21.6) has 227 bin [21.6,21.7) has 217 bin [21.7,21.8) has 215 bin [21.8,21.9) has 219 bin [21.9,22.0) has 221 bin [22.0,22.1) has 232 bin [22.1,22.2) has 218 bin [22.2,22.3) has 210 bin [22.3,22.4) has 230 bin [22.4,22.5) has 208 bin [22.5,22.6) has 249 bin [22.6,22.7) has 222 bin [22.7,22.8) has 219 bin [22.8,22.9) has 226 bin [22.9,23.0) has 228 bin [23.0,23.1) has 216 bin [23.1,23.2) has 219 bin [23.2,23.3) has 210 bin [23.3,23.4) has 244 bin [23.4,23.5) has 241 bin [23.5,23.6) has 268 bin [23.6,23.7) has 222 bin [23.7,23.8) has 248 bin [23.8,23.9) has 225 bin [23.9,24.0) has 229 bin [24.0,24.1) has 191 bin [24.1,24.2) has 184 bin [24.2,24.3) has 201 bin [24.3,24.4) has 179 bin [24.4,24.5) has 168 bin [24.5,24.6) has 169 bin [24.6,24.7) has 157 bin [24.7,24.8) has 167 bin [24.8,24.9) has 178 bin [24.9,25.0) has 183 bin [25.0,25.1) has 194 bin [25.1,25.2) has 172 bin [25.2,25.3) has 175 bin [25.3,25.4) has 210 bin [25.4,25.5) has 166 bin [25.5,25.6) has 158 bin [25.6,25.7) has 135 bin [25.7,25.8) has 144 bin [25.8,25.9) has 149 bin [25.9,26.0) has 136 bin [26.0,26.1) has 141 bin [26.1,26.2) has 122 bin [26.2,26.3) has 120 bin [26.3,26.4) has 121 bin [26.4,26.5) has 125 bin [26.5,26.6) has 140 bin [26.6,26.7) has 128 bin [26.7,26.8) has 147 bin [26.8,26.9) has 124 bin [26.9,27.0) has 98 bin [27.0,27.1) has 119 bin [27.1,27.2) has 119 bin [27.2,27.3) has 86 bin [27.3,27.4) has 97 bin [27.4,27.5) has 97 bin [27.5,27.6) has 99 bin [27.6,27.7) has 92 bin [27.7,27.8) has 100 bin [27.8,27.9) has 92 bin [27.9,28.0) has 68 bin [28.0,28.1) has 70 bin [28.1,28.2) has 61 bin [28.2,28.3) has 51 bin [28.3,28.4) has 50 bin [28.4,28.5) has 62 bin [28.5,28.6) has 39 bin [28.6,28.7) has 39 bin [28.7,28.8) has 35 bin [28.8,28.9) has 30 bin [28.9,29.0) has 21 bin [29.0,29.1) has 16 bin [29.1,29.2) has 10 bin [29.2,29.3) has 9 bin [29.3,29.4) has 8 bin [29.4,29.5) has 5 bin [29.5,29.6) has 3 bin [29.6,29.7) has 2 bin [29.7,29.8) has 1 bin [29.8,29.9) has 1 average z coordinate -0.1 for 24056486 element(s) point source id histogram with bin size 1.000000 bin 23 has 1119850 bin 24 has 18766423 bin 25 has 4170213 average point source id 24.126800023910391 for 24056486 element(s)