lasinfo (210611) report for 'AHN4T/67GZ2_03.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: 181/2021 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: 24527654 number of points by return: 23878101 459449 149490 35189 5425 scale factor x y z: 0.001 0.001 0.001 offset x y z: 46980 361230 0 min x y z: 46980.000 361230.000 -0.532 max x y z: 48019.999 362519.999 35.245 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: 24527654 extended number of points by return: 23878101 459449 149490 35189 5425 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 -532 35245 intensity 56 3608 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -31 33 user_data 6 7 point_source_ID 90 94 gps_time 261746200.591384 261749153.849286 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 39 255 G 53 255 B 52 255 NIR 65 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 attribute0 0.56 36.08 ('Amplitude') attribute1 -16.14 19.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23878101 number of intermediate returns: 190379 number of last returns: 23875365 number of single returns: 23416191 covered area in square units/kilounits: 1341348/1.34 point density: all returns 18.29 last only 17.80 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24527654 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23878101 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 459449 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 149490 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 35189 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5425 instead zero. overview over extended number of returns of given pulse: 23416191 622611 342974 118828 24217 2643 190 0 0 0 0 0 0 0 0 histogram of classification of points: 842817 unclassified (1) 23372856 ground (2) 274115 building (6) 37866 water (9) +-> flagged as extended overlap: 1860000 +---> 62731 of those are unclassified (1) +---> 1785788 of those are ground (2) +---> 9946 of those are building (6) +---> 1535 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.6,-0.5) has 1 bin [-0.5,-0.4) has 88 bin [-0.4,-0.3) has 189 bin [-0.3,-0.2) has 1459 bin [-0.2,-0.1) has 7471 bin [-0.1,0.0) has 12936 bin [0.0,0.1) has 12551 bin [0.1,0.2) has 27922 bin [0.2,0.3) has 51991 bin [0.3,0.4) has 48232 bin [0.4,0.5) has 40942 bin [0.5,0.6) has 40485 bin [0.6,0.7) has 38756 bin [0.7,0.8) has 40215 bin [0.8,0.9) has 68146 bin [0.9,1.0) has 420268 bin [1.0,1.1) has 869348 bin [1.1,1.2) has 547431 bin [1.2,1.3) has 612585 bin [1.3,1.4) has 2978379 bin [1.4,1.5) has 7523002 bin [1.5,1.6) has 4596420 bin [1.6,1.7) has 2149339 bin [1.7,1.8) has 1083777 bin [1.8,1.9) has 649514 bin [1.9,2.0) has 359024 bin [2.0,2.1) has 319689 bin [2.1,2.2) has 267326 bin [2.2,2.3) has 200221 bin [2.3,2.4) has 62916 bin [2.4,2.5) has 38152 bin [2.5,2.6) has 34550 bin [2.6,2.7) has 28852 bin [2.7,2.8) has 27410 bin [2.8,2.9) has 30970 bin [2.9,3.0) has 28158 bin [3.0,3.1) has 26037 bin [3.1,3.2) has 27455 bin [3.2,3.3) has 25795 bin [3.3,3.4) has 23621 bin [3.4,3.5) has 25999 bin [3.5,3.6) has 23132 bin [3.6,3.7) has 21761 bin [3.7,3.8) has 22722 bin [3.8,3.9) has 29246 bin [3.9,4.0) has 34113 bin [4.0,4.1) has 41031 bin [4.1,4.2) has 48671 bin [4.2,4.3) has 50582 bin [4.3,4.4) has 41017 bin [4.4,4.5) has 34499 bin [4.5,4.6) has 22827 bin [4.6,4.7) has 16520 bin [4.7,4.8) has 13162 bin [4.8,4.9) has 11896 bin [4.9,5.0) has 11534 bin [5.0,5.1) has 11939 bin [5.1,5.2) has 12590 bin [5.2,5.3) has 13355 bin [5.3,5.4) has 14955 bin [5.4,5.5) has 13945 bin [5.5,5.6) has 12495 bin [5.6,5.7) has 12422 bin [5.7,5.8) has 12899 bin [5.8,5.9) has 11736 bin [5.9,6.0) has 12373 bin [6.0,6.1) has 11967 bin [6.1,6.2) has 11942 bin [6.2,6.3) has 12946 bin [6.3,6.4) has 11470 bin [6.4,6.5) has 11096 bin [6.5,6.6) has 10999 bin [6.6,6.7) has 11845 bin [6.7,6.8) has 12503 bin [6.8,6.9) has 10833 bin [6.9,7.0) has 10827 bin [7.0,7.1) has 12746 bin [7.1,7.2) has 10257 bin [7.2,7.3) has 10031 bin [7.3,7.4) has 11726 bin [7.4,7.5) has 10460 bin [7.5,7.6) has 9165 bin [7.6,7.7) has 10336 bin [7.7,7.8) has 9153 bin [7.8,7.9) has 8935 bin [7.9,8.0) has 8954 bin [8.0,8.1) has 8608 bin [8.1,8.2) has 8469 bin [8.2,8.3) has 8146 bin [8.3,8.4) has 8334 bin [8.4,8.5) has 7985 bin [8.5,8.6) has 8331 bin [8.6,8.7) has 7598 bin [8.7,8.8) has 7186 bin [8.8,8.9) has 7256 bin [8.9,9.0) has 7239 bin [9.0,9.1) has 6674 bin [9.1,9.2) has 6377 bin [9.2,9.3) has 6221 bin [9.3,9.4) has 6107 bin [9.4,9.5) has 6208 bin [9.5,9.6) has 6309 bin [9.6,9.7) has 6224 bin [9.7,9.8) has 5702 bin [9.8,9.9) has 5925 bin [9.9,10.0) has 5677 bin [10.0,10.1) has 5791 bin [10.1,10.2) has 5459 bin [10.2,10.3) has 5342 bin [10.3,10.4) has 5295 bin [10.4,10.5) has 5182 bin [10.5,10.6) has 4961 bin [10.6,10.7) has 4605 bin [10.7,10.8) has 4390 bin [10.8,10.9) has 4537 bin [10.9,11.0) has 4456 bin [11.0,11.1) has 4206 bin [11.1,11.2) has 4110 bin [11.2,11.3) has 4183 bin [11.3,11.4) has 4028 bin [11.4,11.5) has 3978 bin [11.5,11.6) has 3801 bin [11.6,11.7) has 3774 bin [11.7,11.8) has 3734 bin [11.8,11.9) has 3802 bin [11.9,12.0) has 3668 bin [12.0,12.1) has 3676 bin [12.1,12.2) has 3621 bin [12.2,12.3) has 3466 bin [12.3,12.4) has 3300 bin [12.4,12.5) has 3337 bin [12.5,12.6) has 3225 bin [12.6,12.7) has 3000 bin [12.7,12.8) has 2972 bin [12.8,12.9) has 2959 bin [12.9,13.0) has 2919 bin [13.0,13.1) has 2752 bin [13.1,13.2) has 2787 bin [13.2,13.3) has 2435 bin [13.3,13.4) has 2477 bin [13.4,13.5) has 2553 bin [13.5,13.6) has 2488 bin [13.6,13.7) has 2566 bin [13.7,13.8) has 2522 bin [13.8,13.9) has 2578 bin [13.9,14.0) has 2542 bin [14.0,14.1) has 2441 bin [14.1,14.2) has 2476 bin [14.2,14.3) has 2292 bin [14.3,14.4) has 2131 bin [14.4,14.5) has 2165 bin [14.5,14.6) has 1963 bin [14.6,14.7) has 1801 bin [14.7,14.8) has 1800 bin [14.8,14.9) has 1777 bin [14.9,15.0) has 1788 bin [15.0,15.1) has 1734 bin [15.1,15.2) has 1677 bin [15.2,15.3) has 1695 bin [15.3,15.4) has 1695 bin [15.4,15.5) has 1658 bin [15.5,15.6) has 1666 bin [15.6,15.7) has 1624 bin [15.7,15.8) has 1655 bin [15.8,15.9) has 1480 bin [15.9,16.0) has 1513 bin [16.0,16.1) has 1493 bin [16.1,16.2) has 1382 bin [16.2,16.3) has 1358 bin [16.3,16.4) has 1340 bin [16.4,16.5) has 1395 bin [16.5,16.6) has 1315 bin [16.6,16.7) has 1274 bin [16.7,16.8) has 1230 bin [16.8,16.9) has 1300 bin [16.9,17.0) has 1901 bin [17.0,17.1) has 2327 bin [17.1,17.2) has 1389 bin [17.2,17.3) has 1233 bin [17.3,17.4) has 1225 bin [17.4,17.5) has 1211 bin [17.5,17.6) has 1135 bin [17.6,17.7) has 1159 bin [17.7,17.8) has 1095 bin [17.8,17.9) has 1133 bin [17.9,18.0) has 1126 bin [18.0,18.1) has 1116 bin [18.1,18.2) has 1066 bin [18.2,18.3) has 1092 bin [18.3,18.4) has 1095 bin [18.4,18.5) has 1022 bin [18.5,18.6) has 1057 bin [18.6,18.7) has 1035 bin [18.7,18.8) has 982 bin [18.8,18.9) has 968 bin [18.9,19.0) has 999 bin [19.0,19.1) has 995 bin [19.1,19.2) has 1058 bin [19.2,19.3) has 924 bin [19.3,19.4) has 1019 bin [19.4,19.5) has 964 bin [19.5,19.6) has 926 bin [19.6,19.7) has 909 bin [19.7,19.8) has 940 bin [19.8,19.9) has 910 bin [19.9,20.0) has 885 bin [20.0,20.1) has 925 bin [20.1,20.2) has 813 bin [20.2,20.3) has 803 bin [20.3,20.4) has 777 bin [20.4,20.5) has 730 bin [20.5,20.6) has 704 bin [20.6,20.7) has 688 bin [20.7,20.8) has 665 bin [20.8,20.9) has 683 bin [20.9,21.0) has 646 bin [21.0,21.1) has 621 bin [21.1,21.2) has 683 bin [21.2,21.3) has 646 bin [21.3,21.4) has 623 bin [21.4,21.5) has 602 bin [21.5,21.6) has 634 bin [21.6,21.7) has 587 bin [21.7,21.8) has 574 bin [21.8,21.9) has 594 bin [21.9,22.0) has 548 bin [22.0,22.1) has 562 bin [22.1,22.2) has 514 bin [22.2,22.3) has 484 bin [22.3,22.4) has 422 bin [22.4,22.5) has 459 bin [22.5,22.6) has 443 bin [22.6,22.7) has 416 bin [22.7,22.8) has 355 bin [22.8,22.9) has 355 bin [22.9,23.0) has 363 bin [23.0,23.1) has 319 bin [23.1,23.2) has 345 bin [23.2,23.3) has 314 bin [23.3,23.4) has 351 bin [23.4,23.5) has 357 bin [23.5,23.6) has 357 bin [23.6,23.7) has 266 bin [23.7,23.8) has 279 bin [23.8,23.9) has 262 bin [23.9,24.0) has 281 bin [24.0,24.1) has 249 bin [24.1,24.2) has 232 bin [24.2,24.3) has 247 bin [24.3,24.4) has 199 bin [24.4,24.5) has 188 bin [24.5,24.6) has 204 bin [24.6,24.7) has 158 bin [24.7,24.8) has 203 bin [24.8,24.9) has 164 bin [24.9,25.0) has 176 bin [25.0,25.1) has 157 bin [25.1,25.2) has 133 bin [25.2,25.3) has 143 bin [25.3,25.4) has 171 bin [25.4,25.5) has 159 bin [25.5,25.6) has 164 bin [25.6,25.7) has 210 bin [25.7,25.8) has 185 bin [25.8,25.9) has 179 bin [25.9,26.0) has 228 bin [26.0,26.1) has 214 bin [26.1,26.2) has 186 bin [26.2,26.3) has 186 bin [26.3,26.4) has 194 bin [26.4,26.5) has 217 bin [26.5,26.6) has 231 bin [26.6,26.7) has 189 bin [26.7,26.8) has 190 bin [26.8,26.9) has 185 bin [26.9,27.0) has 176 bin [27.0,27.1) has 189 bin [27.1,27.2) has 202 bin [27.2,27.3) has 168 bin [27.3,27.4) has 197 bin [27.4,27.5) has 185 bin [27.5,27.6) has 206 bin [27.6,27.7) has 208 bin [27.7,27.8) has 225 bin [27.8,27.9) has 169 bin [27.9,28.0) has 189 bin [28.0,28.1) has 193 bin [28.1,28.2) has 187 bin [28.2,28.3) has 208 bin [28.3,28.4) has 206 bin [28.4,28.5) has 187 bin [28.5,28.6) has 176 bin [28.6,28.7) has 200 bin [28.7,28.8) has 197 bin [28.8,28.9) has 180 bin [28.9,29.0) has 164 bin [29.0,29.1) has 208 bin [29.1,29.2) has 185 bin [29.2,29.3) has 206 bin [29.3,29.4) has 191 bin [29.4,29.5) has 213 bin [29.5,29.6) has 207 bin [29.6,29.7) has 202 bin [29.7,29.8) has 184 bin [29.8,29.9) has 200 bin [29.9,30.0) has 172 bin [30.0,30.1) has 154 bin [30.1,30.2) has 180 bin [30.2,30.3) has 180 bin [30.3,30.4) has 171 bin [30.4,30.5) has 182 bin [30.5,30.6) has 145 bin [30.6,30.7) has 157 bin [30.7,30.8) has 163 bin [30.8,30.9) has 139 bin [30.9,31.0) has 162 bin [31.0,31.1) has 164 bin [31.1,31.2) has 174 bin [31.2,31.3) has 163 bin [31.3,31.4) has 166 bin [31.4,31.5) has 129 bin [31.5,31.6) has 151 bin [31.6,31.7) has 190 bin [31.7,31.8) has 177 bin [31.8,31.9) has 146 bin [31.9,32.0) has 157 bin [32.0,32.1) has 129 bin [32.1,32.2) has 132 bin [32.2,32.3) has 127 bin [32.3,32.4) has 143 bin [32.4,32.5) has 153 bin [32.5,32.6) has 145 bin [32.6,32.7) has 147 bin [32.7,32.8) has 157 bin [32.8,32.9) has 150 bin [32.9,33.0) has 144 bin [33.0,33.1) has 109 bin [33.1,33.2) has 100 bin [33.2,33.3) has 113 bin [33.3,33.4) has 114 bin [33.4,33.5) has 87 bin [33.5,33.6) has 96 bin [33.6,33.7) has 99 bin [33.7,33.8) has 76 bin [33.8,33.9) has 72 bin [33.9,34.0) has 43 bin [34.0,34.1) has 47 bin [34.1,34.2) has 48 bin [34.2,34.3) has 29 bin [34.3,34.4) has 18 bin [34.4,34.5) has 18 bin [34.5,34.6) has 14 bin [34.6,34.7) has 4 bin [34.7,34.8) has 4 bin [34.8,34.9) has 4 bin [34.9,35.0) has 5 bin [35.0,35.1) has 1 bin [35.1,35.2) has 1 bin [35.2,35.3) has 2 average z coordinate 1.8 for 24527654 element(s) point source id histogram with bin size 1.000000 bin 90 has 5777095 bin 93 has 17562638 bin 94 has 1187921 average point source id 92.341830082893381 for 24527654 element(s)