lasinfo (210611) report for 'AHN4T/33FZ2_10.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: 337/2022 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: 28625845 number of points by return: 26372796 1349432 654572 207279 37606 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 466230 0 min x y z: 218980.000 466230.000 9.178 max x y z: 220019.999 467519.999 41.892 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: 28625845 extended number of points by return: 26372796 1349432 654572 207279 37606 3892 268 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 9178 41892 intensity 57 4882 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 145 147 gps_time 324037928.216986 328792116.423732 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 41 255 B 30 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.43 32.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26372796 number of intermediate returns: 905062 number of last returns: 26364870 number of single returns: 25016883 covered area in square units/kilounits: 1340976/1.34 point density: all returns 21.35 last only 19.66 (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 28625845 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26372796 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1349432 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 654572 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 207279 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 37606 instead zero. overview over extended number of returns of given pulse: 25016883 1393699 1342568 679986 168966 21889 1854 0 0 0 0 0 0 0 0 histogram of classification of points: 2501504 unclassified (1) 25608685 ground (2) 483439 building (6) 31501 water (9) 716 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2370308 +---> 141978 of those are unclassified (1) +---> 2184797 of those are ground (2) +---> 42256 of those are building (6) +---> 1277 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.1,9.2) has 4 bin [9.2,9.3) has 295 bin [9.3,9.4) has 18763 bin [9.4,9.5) has 35305 bin [9.5,9.6) has 36424 bin [9.6,9.7) has 49293 bin [9.7,9.8) has 201417 bin [9.8,9.9) has 566950 bin [9.9,10.0) has 1063513 bin [10.0,10.1) has 1931781 bin [10.1,10.2) has 2662403 bin [10.2,10.3) has 3627996 bin [10.3,10.4) has 3850445 bin [10.4,10.5) has 3487679 bin [10.5,10.6) has 3172591 bin [10.6,10.7) has 2038640 bin [10.7,10.8) has 1156451 bin [10.8,10.9) has 563174 bin [10.9,11.0) has 307161 bin [11.0,11.1) has 245856 bin [11.1,11.2) has 178014 bin [11.2,11.3) has 193067 bin [11.3,11.4) has 114444 bin [11.4,11.5) has 93215 bin [11.5,11.6) has 68276 bin [11.6,11.7) has 27582 bin [11.7,11.8) has 22463 bin [11.8,11.9) has 23312 bin [11.9,12.0) has 23571 bin [12.0,12.1) has 22966 bin [12.1,12.2) has 21128 bin [12.2,12.3) has 19505 bin [12.3,12.4) has 19474 bin [12.4,12.5) has 19853 bin [12.5,12.6) has 20784 bin [12.6,12.7) has 22704 bin [12.7,12.8) has 22326 bin [12.8,12.9) has 21145 bin [12.9,13.0) has 20591 bin [13.0,13.1) has 19879 bin [13.1,13.2) has 20148 bin [13.2,13.3) has 20393 bin [13.3,13.4) has 21328 bin [13.4,13.5) has 19828 bin [13.5,13.6) has 19832 bin [13.6,13.7) has 20303 bin [13.7,13.8) has 19333 bin [13.8,13.9) has 20299 bin [13.9,14.0) has 18543 bin [14.0,14.1) has 18115 bin [14.1,14.2) has 17804 bin [14.2,14.3) has 17592 bin [14.3,14.4) has 17468 bin [14.4,14.5) has 17259 bin [14.5,14.6) has 17142 bin [14.6,14.7) has 17637 bin [14.7,14.8) has 18201 bin [14.8,14.9) has 18108 bin [14.9,15.0) has 18310 bin [15.0,15.1) has 17874 bin [15.1,15.2) has 18242 bin [15.2,15.3) has 17935 bin [15.3,15.4) has 17784 bin [15.4,15.5) has 17994 bin [15.5,15.6) has 17869 bin [15.6,15.7) has 18210 bin [15.7,15.8) has 18548 bin [15.8,15.9) has 18165 bin [15.9,16.0) has 18718 bin [16.0,16.1) has 18926 bin [16.1,16.2) has 17500 bin [16.2,16.3) has 16901 bin [16.3,16.4) has 17778 bin [16.4,16.5) has 17591 bin [16.5,16.6) has 18689 bin [16.6,16.7) has 19741 bin [16.7,16.8) has 18780 bin [16.8,16.9) has 18179 bin [16.9,17.0) has 17328 bin [17.0,17.1) has 17799 bin [17.1,17.2) has 17970 bin [17.2,17.3) has 18406 bin [17.3,17.4) has 18566 bin [17.4,17.5) has 19088 bin [17.5,17.6) has 19436 bin [17.6,17.7) has 19832 bin [17.7,17.8) has 20096 bin [17.8,17.9) has 20445 bin [17.9,18.0) has 21092 bin [18.0,18.1) has 22695 bin [18.1,18.2) has 27435 bin [18.2,18.3) has 17136 bin [18.3,18.4) has 16675 bin [18.4,18.5) has 16625 bin [18.5,18.6) has 16965 bin [18.6,18.7) has 16888 bin [18.7,18.8) has 16800 bin [18.8,18.9) has 17046 bin [18.9,19.0) has 17310 bin [19.0,19.1) has 17744 bin [19.1,19.2) has 17707 bin [19.2,19.3) has 17341 bin [19.3,19.4) has 17428 bin [19.4,19.5) has 17443 bin [19.5,19.6) has 17649 bin [19.6,19.7) has 17788 bin [19.7,19.8) has 17905 bin [19.8,19.9) has 17815 bin [19.9,20.0) has 17896 bin [20.0,20.1) has 18049 bin [20.1,20.2) has 17768 bin [20.2,20.3) has 17358 bin [20.3,20.4) has 17294 bin [20.4,20.5) has 17510 bin [20.5,20.6) has 17505 bin [20.6,20.7) has 17592 bin [20.7,20.8) has 17591 bin [20.8,20.9) has 17492 bin [20.9,21.0) has 17750 bin [21.0,21.1) has 17451 bin [21.1,21.2) has 17152 bin [21.2,21.3) has 17678 bin [21.3,21.4) has 17830 bin [21.4,21.5) has 17688 bin [21.5,21.6) has 17251 bin [21.6,21.7) has 17250 bin [21.7,21.8) has 17093 bin [21.8,21.9) has 17590 bin [21.9,22.0) has 17477 bin [22.0,22.1) has 17230 bin [22.1,22.2) has 16793 bin [22.2,22.3) has 16868 bin [22.3,22.4) has 16775 bin [22.4,22.5) has 17008 bin [22.5,22.6) has 16819 bin [22.6,22.7) has 16716 bin [22.7,22.8) has 16556 bin [22.8,22.9) has 16844 bin [22.9,23.0) has 16643 bin [23.0,23.1) has 16446 bin [23.1,23.2) has 16381 bin [23.2,23.3) has 15818 bin [23.3,23.4) has 16204 bin [23.4,23.5) has 15612 bin [23.5,23.6) has 15710 bin [23.6,23.7) has 15905 bin [23.7,23.8) has 16029 bin [23.8,23.9) has 15956 bin [23.9,24.0) has 15972 bin [24.0,24.1) has 15357 bin [24.1,24.2) has 15211 bin [24.2,24.3) has 15127 bin [24.3,24.4) has 14857 bin [24.4,24.5) has 14611 bin [24.5,24.6) has 15102 bin [24.6,24.7) has 14418 bin [24.7,24.8) has 14273 bin [24.8,24.9) has 14196 bin [24.9,25.0) has 14153 bin [25.0,25.1) has 14014 bin [25.1,25.2) has 13763 bin [25.2,25.3) has 13407 bin [25.3,25.4) has 13389 bin [25.4,25.5) has 13151 bin [25.5,25.6) has 12978 bin [25.6,25.7) has 12524 bin [25.7,25.8) has 12301 bin [25.8,25.9) has 12172 bin [25.9,26.0) has 11986 bin [26.0,26.1) has 11639 bin [26.1,26.2) has 11552 bin [26.2,26.3) has 11419 bin [26.3,26.4) has 11112 bin [26.4,26.5) has 11295 bin [26.5,26.6) has 10996 bin [26.6,26.7) has 10457 bin [26.7,26.8) has 10325 bin [26.8,26.9) has 9932 bin [26.9,27.0) has 9907 bin [27.0,27.1) has 9564 bin [27.1,27.2) has 9522 bin [27.2,27.3) has 9527 bin [27.3,27.4) has 9154 bin [27.4,27.5) has 8907 bin [27.5,27.6) has 8749 bin [27.6,27.7) has 8607 bin [27.7,27.8) has 8223 bin [27.8,27.9) has 8002 bin [27.9,28.0) has 7784 bin [28.0,28.1) has 7416 bin [28.1,28.2) has 7089 bin [28.2,28.3) has 6876 bin [28.3,28.4) has 6617 bin [28.4,28.5) has 6308 bin [28.5,28.6) has 6266 bin [28.6,28.7) has 6194 bin [28.7,28.8) has 6120 bin [28.8,28.9) has 5918 bin [28.9,29.0) has 5719 bin [29.0,29.1) has 5579 bin [29.1,29.2) has 5614 bin [29.2,29.3) has 5511 bin [29.3,29.4) has 5185 bin [29.4,29.5) has 5089 bin [29.5,29.6) has 4900 bin [29.6,29.7) has 4613 bin [29.7,29.8) has 4446 bin [29.8,29.9) has 4127 bin [29.9,30.0) has 4104 bin [30.0,30.1) has 3864 bin [30.1,30.2) has 3681 bin [30.2,30.3) has 3623 bin [30.3,30.4) has 3500 bin [30.4,30.5) has 3278 bin [30.5,30.6) has 3147 bin [30.6,30.7) has 3070 bin [30.7,30.8) has 2902 bin [30.8,30.9) has 2653 bin [30.9,31.0) has 2567 bin [31.0,31.1) has 2370 bin [31.1,31.2) has 2250 bin [31.2,31.3) has 2213 bin [31.3,31.4) has 2082 bin [31.4,31.5) has 2071 bin [31.5,31.6) has 1915 bin [31.6,31.7) has 1853 bin [31.7,31.8) has 1726 bin [31.8,31.9) has 1681 bin [31.9,32.0) has 1607 bin [32.0,32.1) has 1552 bin [32.1,32.2) has 1487 bin [32.2,32.3) has 1397 bin [32.3,32.4) has 1347 bin [32.4,32.5) has 1419 bin [32.5,32.6) has 1332 bin [32.6,32.7) has 1322 bin [32.7,32.8) has 1221 bin [32.8,32.9) has 1232 bin [32.9,33.0) has 1193 bin [33.0,33.1) has 1212 bin [33.1,33.2) has 1150 bin [33.2,33.3) has 1131 bin [33.3,33.4) has 1152 bin [33.4,33.5) has 1147 bin [33.5,33.6) has 1025 bin [33.6,33.7) has 1023 bin [33.7,33.8) has 956 bin [33.8,33.9) has 953 bin [33.9,34.0) has 929 bin [34.0,34.1) has 964 bin [34.1,34.2) has 917 bin [34.2,34.3) has 890 bin [34.3,34.4) has 896 bin [34.4,34.5) has 815 bin [34.5,34.6) has 844 bin [34.6,34.7) has 787 bin [34.7,34.8) has 791 bin [34.8,34.9) has 719 bin [34.9,35.0) has 682 bin [35.0,35.1) has 683 bin [35.1,35.2) has 701 bin [35.2,35.3) has 617 bin [35.3,35.4) has 654 bin [35.4,35.5) has 589 bin [35.5,35.6) has 548 bin [35.6,35.7) has 506 bin [35.7,35.8) has 464 bin [35.8,35.9) has 423 bin [35.9,36.0) has 409 bin [36.0,36.1) has 346 bin [36.1,36.2) has 321 bin [36.2,36.3) has 274 bin [36.3,36.4) has 280 bin [36.4,36.5) has 265 bin [36.5,36.6) has 232 bin [36.6,36.7) has 230 bin [36.7,36.8) has 220 bin [36.8,36.9) has 190 bin [36.9,37.0) has 157 bin [37.0,37.1) has 125 bin [37.1,37.2) has 131 bin [37.2,37.3) has 111 bin [37.3,37.4) has 99 bin [37.4,37.5) has 94 bin [37.5,37.6) has 76 bin [37.6,37.7) has 65 bin [37.7,37.8) has 59 bin [37.8,37.9) has 54 bin [37.9,38.0) has 50 bin [38.0,38.1) has 51 bin [38.1,38.2) has 35 bin [38.2,38.3) has 39 bin [38.3,38.4) has 24 bin [38.4,38.5) has 27 bin [38.5,38.6) has 17 bin [38.6,38.7) has 19 bin [38.7,38.8) has 10 bin [38.8,38.9) has 14 bin [38.9,39.0) has 10 bin [39.0,39.1) has 11 bin [39.1,39.2) has 14 bin [39.2,39.3) has 10 bin [39.3,39.4) has 9 bin [39.4,39.5) has 13 bin [39.5,39.6) has 6 bin [39.6,39.7) has 10 bin [39.7,39.8) has 11 bin [39.8,39.9) has 16 bin [39.9,40.0) has 10 bin [40.0,40.1) has 10 bin [40.1,40.2) has 6 bin [40.2,40.3) has 13 bin [40.3,40.4) has 12 bin [40.4,40.5) has 9 bin [40.5,40.6) has 5 bin [40.6,40.7) has 10 bin [40.7,40.8) has 5 bin [40.8,40.9) has 3 bin [40.9,41.0) has 8 bin [41.0,41.1) has 2 bin [41.1,41.2) has 8 bin [41.2,41.3) has 9 bin [41.3,41.4) has 1 bin [41.4,41.5) has 3 bin [41.5,41.6) has 3 bin [41.6,41.7) has 2 bin [41.7,41.8) has 3 bin [41.8,41.9) has 2 average z coordinate 11.4 for 28625845 element(s) point source id histogram with bin size 1.000000 bin 145 has 1392623 bin 146 has 26154037 bin 147 has 1079185 average point source id 145.989050524098076 for 28625845 element(s)