lasinfo (210611) report for 'AHN4T/34DN2_07.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: 27486126 number of points by return: 23466692 2506587 1149683 313811 49353 scale factor x y z: 0.001 0.001 0.001 offset x y z: 235980 459980 0 min x y z: 235980.000 459980.000 14.823 max x y z: 237019.999 461269.999 44.863 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: 27486126 extended number of points by return: 23466692 2506587 1149683 313811 49353 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 14823 44863 intensity 0 4953 return_number 1 5 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 159 161 gps_time 324126742.044467 324129657.389130 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 46 255 B 36 255 NIR 9 255 extended_return_number 1 5 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 -16.44 32.6 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23466692 number of intermediate returns: 1521704 number of last returns: 23454722 number of single returns: 20956992 covered area in square units/kilounits: 1332756/1.33 point density: all returns 20.62 last only 17.60 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27486126 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23466692 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2506587 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1149683 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 313811 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 49353 instead zero. overview over extended number of returns of given pulse: 20956992 2709744 2510097 1061706 224206 21771 1610 0 0 0 0 0 0 0 0 histogram of classification of points: 4536708 unclassified (1) 22674723 ground (2) 246223 building (6) 26510 water (9) 1962 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2357991 +---> 334673 of those are unclassified (1) +---> 2023092 of those are ground (2) +---> 226 of those are water (9) z coordinate histogram with bin size 0.100000 bin [14.8,14.9) has 3 bin [14.9,15.0) has 130 bin [15.0,15.1) has 9938 bin [15.1,15.2) has 12168 bin [15.2,15.3) has 12948 bin [15.3,15.4) has 13429 bin [15.4,15.5) has 14741 bin [15.5,15.6) has 44995 bin [15.6,15.7) has 52911 bin [15.7,15.8) has 57930 bin [15.8,15.9) has 74545 bin [15.9,16.0) has 203477 bin [16.0,16.1) has 643068 bin [16.1,16.2) has 1089195 bin [16.2,16.3) has 1471614 bin [16.3,16.4) has 1857837 bin [16.4,16.5) has 1680343 bin [16.5,16.6) has 1649104 bin [16.6,16.7) has 1771627 bin [16.7,16.8) has 1701988 bin [16.8,16.9) has 1079634 bin [16.9,17.0) has 936514 bin [17.0,17.1) has 725972 bin [17.1,17.2) has 619462 bin [17.2,17.3) has 567432 bin [17.3,17.4) has 482858 bin [17.4,17.5) has 449687 bin [17.5,17.6) has 392030 bin [17.6,17.7) has 379524 bin [17.7,17.8) has 404241 bin [17.8,17.9) has 416369 bin [17.9,18.0) has 463493 bin [18.0,18.1) has 553183 bin [18.1,18.2) has 580538 bin [18.2,18.3) has 458816 bin [18.3,18.4) has 512089 bin [18.4,18.5) has 578362 bin [18.5,18.6) has 448534 bin [18.6,18.7) has 228102 bin [18.7,18.8) has 170568 bin [18.8,18.9) has 102165 bin [18.9,19.0) has 81868 bin [19.0,19.1) has 47253 bin [19.1,19.2) has 31260 bin [19.2,19.3) has 25638 bin [19.3,19.4) has 23347 bin [19.4,19.5) has 23458 bin [19.5,19.6) has 22091 bin [19.6,19.7) has 19637 bin [19.7,19.8) has 19330 bin [19.8,19.9) has 19811 bin [19.9,20.0) has 19163 bin [20.0,20.1) has 20866 bin [20.1,20.2) has 20702 bin [20.2,20.3) has 19549 bin [20.3,20.4) has 19221 bin [20.4,20.5) has 18049 bin [20.5,20.6) has 17217 bin [20.6,20.7) has 16986 bin [20.7,20.8) has 17278 bin [20.8,20.9) has 17405 bin [20.9,21.0) has 17595 bin [21.0,21.1) has 18087 bin [21.1,21.2) has 17771 bin [21.2,21.3) has 17435 bin [21.3,21.4) has 17482 bin [21.4,21.5) has 18690 bin [21.5,21.6) has 19393 bin [21.6,21.7) has 19258 bin [21.7,21.8) has 19168 bin [21.8,21.9) has 19601 bin [21.9,22.0) has 19719 bin [22.0,22.1) has 19974 bin [22.1,22.2) has 20594 bin [22.2,22.3) has 21029 bin [22.3,22.4) has 21088 bin [22.4,22.5) has 21363 bin [22.5,22.6) has 21840 bin [22.6,22.7) has 22113 bin [22.7,22.8) has 22292 bin [22.8,22.9) has 22907 bin [22.9,23.0) has 23017 bin [23.0,23.1) has 23579 bin [23.1,23.2) has 23338 bin [23.2,23.3) has 23516 bin [23.3,23.4) has 23524 bin [23.4,23.5) has 23650 bin [23.5,23.6) has 23808 bin [23.6,23.7) has 23926 bin [23.7,23.8) has 23887 bin [23.8,23.9) has 24231 bin [23.9,24.0) has 24253 bin [24.0,24.1) has 24641 bin [24.1,24.2) has 24480 bin [24.2,24.3) has 24784 bin [24.3,24.4) has 25830 bin [24.4,24.5) has 26363 bin [24.5,24.6) has 25945 bin [24.6,24.7) has 25922 bin [24.7,24.8) has 26301 bin [24.8,24.9) has 26168 bin [24.9,25.0) has 26524 bin [25.0,25.1) has 26542 bin [25.1,25.2) has 26578 bin [25.2,25.3) has 26597 bin [25.3,25.4) has 26937 bin [25.4,25.5) has 26726 bin [25.5,25.6) has 26641 bin [25.6,25.7) has 26765 bin [25.7,25.8) has 26919 bin [25.8,25.9) has 26893 bin [25.9,26.0) has 26934 bin [26.0,26.1) has 27353 bin [26.1,26.2) has 27330 bin [26.2,26.3) has 27411 bin [26.3,26.4) has 27732 bin [26.4,26.5) has 27423 bin [26.5,26.6) has 26795 bin [26.6,26.7) has 27179 bin [26.7,26.8) has 27328 bin [26.8,26.9) has 27444 bin [26.9,27.0) has 27545 bin [27.0,27.1) has 27526 bin [27.1,27.2) has 27187 bin [27.2,27.3) has 27110 bin [27.3,27.4) has 26956 bin [27.4,27.5) has 26954 bin [27.5,27.6) has 26831 bin [27.6,27.7) has 27114 bin [27.7,27.8) has 27070 bin [27.8,27.9) has 27229 bin [27.9,28.0) has 27202 bin [28.0,28.1) has 26704 bin [28.1,28.2) has 27187 bin [28.2,28.3) has 26988 bin [28.3,28.4) has 27045 bin [28.4,28.5) has 26616 bin [28.5,28.6) has 26125 bin [28.6,28.7) has 26352 bin [28.7,28.8) has 26786 bin [28.8,28.9) has 26638 bin [28.9,29.0) has 26947 bin [29.0,29.1) has 26605 bin [29.1,29.2) has 26225 bin [29.2,29.3) has 26698 bin [29.3,29.4) has 26763 bin [29.4,29.5) has 26862 bin [29.5,29.6) has 26384 bin [29.6,29.7) has 26961 bin [29.7,29.8) has 26923 bin [29.8,29.9) has 27372 bin [29.9,30.0) has 27342 bin [30.0,30.1) has 27199 bin [30.1,30.2) has 27186 bin [30.2,30.3) has 27579 bin [30.3,30.4) has 27700 bin [30.4,30.5) has 27298 bin [30.5,30.6) has 27805 bin [30.6,30.7) has 27359 bin [30.7,30.8) has 27541 bin [30.8,30.9) has 27258 bin [30.9,31.0) has 27858 bin [31.0,31.1) has 27931 bin [31.1,31.2) has 28055 bin [31.2,31.3) has 27771 bin [31.3,31.4) has 27459 bin [31.4,31.5) has 27127 bin [31.5,31.6) has 27256 bin [31.6,31.7) has 26922 bin [31.7,31.8) has 26401 bin [31.8,31.9) has 26499 bin [31.9,32.0) has 26353 bin [32.0,32.1) has 26343 bin [32.1,32.2) has 26266 bin [32.2,32.3) has 26427 bin [32.3,32.4) has 26432 bin [32.4,32.5) has 26718 bin [32.5,32.6) has 26441 bin [32.6,32.7) has 26159 bin [32.7,32.8) has 25915 bin [32.8,32.9) has 26239 bin [32.9,33.0) has 25874 bin [33.0,33.1) has 25748 bin [33.1,33.2) has 25800 bin [33.2,33.3) has 25678 bin [33.3,33.4) has 25092 bin [33.4,33.5) has 24518 bin [33.5,33.6) has 24632 bin [33.6,33.7) has 24319 bin [33.7,33.8) has 23943 bin [33.8,33.9) has 23511 bin [33.9,34.0) has 23021 bin [34.0,34.1) has 22474 bin [34.1,34.2) has 22009 bin [34.2,34.3) has 21495 bin [34.3,34.4) has 21106 bin [34.4,34.5) has 20881 bin [34.5,34.6) has 20229 bin [34.6,34.7) has 19845 bin [34.7,34.8) has 19663 bin [34.8,34.9) has 19581 bin [34.9,35.0) has 19286 bin [35.0,35.1) has 18936 bin [35.1,35.2) has 18601 bin [35.2,35.3) has 18179 bin [35.3,35.4) has 17805 bin [35.4,35.5) has 17584 bin [35.5,35.6) has 17307 bin [35.6,35.7) has 17099 bin [35.7,35.8) has 16564 bin [35.8,35.9) has 16109 bin [35.9,36.0) has 15818 bin [36.0,36.1) has 15660 bin [36.1,36.2) has 14997 bin [36.2,36.3) has 14745 bin [36.3,36.4) has 14207 bin [36.4,36.5) has 14010 bin [36.5,36.6) has 13404 bin [36.6,36.7) has 13006 bin [36.7,36.8) has 12686 bin [36.8,36.9) has 12332 bin [36.9,37.0) has 11915 bin [37.0,37.1) has 11697 bin [37.1,37.2) has 11623 bin [37.2,37.3) has 11096 bin [37.3,37.4) has 10475 bin [37.4,37.5) has 10234 bin [37.5,37.6) has 9791 bin [37.6,37.7) has 9241 bin [37.7,37.8) has 8965 bin [37.8,37.9) has 8679 bin [37.9,38.0) has 8285 bin [38.0,38.1) has 7986 bin [38.1,38.2) has 7828 bin [38.2,38.3) has 7698 bin [38.3,38.4) has 7388 bin [38.4,38.5) has 6982 bin [38.5,38.6) has 6421 bin [38.6,38.7) has 6117 bin [38.7,38.8) has 5764 bin [38.8,38.9) has 5218 bin [38.9,39.0) has 5073 bin [39.0,39.1) has 4551 bin [39.1,39.2) has 4474 bin [39.2,39.3) has 4221 bin [39.3,39.4) has 4023 bin [39.4,39.5) has 3765 bin [39.5,39.6) has 3506 bin [39.6,39.7) has 3250 bin [39.7,39.8) has 3108 bin [39.8,39.9) has 2824 bin [39.9,40.0) has 2760 bin [40.0,40.1) has 2434 bin [40.1,40.2) has 2205 bin [40.2,40.3) has 2125 bin [40.3,40.4) has 1981 bin [40.4,40.5) has 1810 bin [40.5,40.6) has 1595 bin [40.6,40.7) has 1489 bin [40.7,40.8) has 1457 bin [40.8,40.9) has 1316 bin [40.9,41.0) has 1291 bin [41.0,41.1) has 1211 bin [41.1,41.2) has 1242 bin [41.2,41.3) has 1097 bin [41.3,41.4) has 1082 bin [41.4,41.5) has 1012 bin [41.5,41.6) has 904 bin [41.6,41.7) has 874 bin [41.7,41.8) has 781 bin [41.8,41.9) has 717 bin [41.9,42.0) has 716 bin [42.0,42.1) has 658 bin [42.1,42.2) has 609 bin [42.2,42.3) has 654 bin [42.3,42.4) has 608 bin [42.4,42.5) has 551 bin [42.5,42.6) has 571 bin [42.6,42.7) has 438 bin [42.7,42.8) has 466 bin [42.8,42.9) has 410 bin [42.9,43.0) has 341 bin [43.0,43.1) has 310 bin [43.1,43.2) has 285 bin [43.2,43.3) has 263 bin [43.3,43.4) has 236 bin [43.4,43.5) has 233 bin [43.5,43.6) has 244 bin [43.6,43.7) has 194 bin [43.7,43.8) has 196 bin [43.8,43.9) has 166 bin [43.9,44.0) has 152 bin [44.0,44.1) has 132 bin [44.1,44.2) has 106 bin [44.2,44.3) has 68 bin [44.3,44.4) has 65 bin [44.4,44.5) has 40 bin [44.5,44.6) has 16 bin [44.6,44.7) has 3 bin [44.7,44.8) has 4 bin [44.8,44.9) has 6 average z coordinate 18.9 for 27486126 element(s) point source id histogram with bin size 1.000000 bin 159 has 844322 bin 160 has 24870097 bin 161 has 1771707 average point source id 160.03374011310288 for 27486126 element(s)