lasinfo (210611) report for 'AHN4T/44GZ1_20.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: 338/2022 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: 27202630 number of points by return: 25210592 1405542 488950 89017 8529 scale factor x y z: 0.001 0.001 0.001 offset x y z: 123980 401230 0 min x y z: 123980.000 401230.000 3.151 max x y z: 125019.999 402519.999 31.992 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: 27202630 extended number of points by return: 25210592 1405542 488950 89017 8529 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 3151 31992 intensity 56 4503 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 13 15 gps_time 291289072.658174 291291704.488651 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 38 255 B 25 255 NIR 8 255 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 0.56 45.03 ('Amplitude') attribute1 -16.29 28.78 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25210592 number of intermediate returns: 584446 number of last returns: 25202671 number of single returns: 23795079 covered area in square units/kilounits: 1339824/1.34 point density: all returns 20.30 last only 18.81 (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 27202630 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25210592 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1405542 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 488950 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 89017 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8529 instead zero. overview over extended number of returns of given pulse: 23795079 1845796 1200528 319222 39813 2087 105 0 0 0 0 0 0 0 0 histogram of classification of points: 2447665 unclassified (1) 24243529 ground (2) 455581 building (6) 55184 water (9) 671 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2341408 +---> 420998 of those are unclassified (1) +---> 1847294 of those are ground (2) +---> 68707 of those are building (6) +---> 4408 of those are water (9) +---> 1 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [3.1,3.2) has 15 bin [3.2,3.3) has 206 bin [3.3,3.4) has 512 bin [3.4,3.5) has 5403 bin [3.5,3.6) has 16810 bin [3.6,3.7) has 22640 bin [3.7,3.8) has 38118 bin [3.8,3.9) has 49111 bin [3.9,4.0) has 94572 bin [4.0,4.1) has 219454 bin [4.1,4.2) has 463425 bin [4.2,4.3) has 757286 bin [4.3,4.4) has 1303463 bin [4.4,4.5) has 1552703 bin [4.5,4.6) has 1957005 bin [4.6,4.7) has 1825677 bin [4.7,4.8) has 1670540 bin [4.8,4.9) has 1675348 bin [4.9,5.0) has 1555559 bin [5.0,5.1) has 1958370 bin [5.1,5.2) has 1810627 bin [5.2,5.3) has 1232975 bin [5.3,5.4) has 1331734 bin [5.4,5.5) has 1605382 bin [5.5,5.6) has 1281381 bin [5.6,5.7) has 754087 bin [5.7,5.8) has 391460 bin [5.8,5.9) has 323604 bin [5.9,6.0) has 280990 bin [6.0,6.1) has 168905 bin [6.1,6.2) has 67428 bin [6.2,6.3) has 39055 bin [6.3,6.4) has 34185 bin [6.4,6.5) has 31643 bin [6.5,6.6) has 23432 bin [6.6,6.7) has 24092 bin [6.7,6.8) has 26278 bin [6.8,6.9) has 17187 bin [6.9,7.0) has 16479 bin [7.0,7.1) has 16921 bin [7.1,7.2) has 17553 bin [7.2,7.3) has 16582 bin [7.3,7.4) has 16959 bin [7.4,7.5) has 16493 bin [7.5,7.6) has 16241 bin [7.6,7.7) has 16907 bin [7.7,7.8) has 18040 bin [7.8,7.9) has 19577 bin [7.9,8.0) has 16825 bin [8.0,8.1) has 16223 bin [8.1,8.2) has 15844 bin [8.2,8.3) has 16634 bin [8.3,8.4) has 15798 bin [8.4,8.5) has 18451 bin [8.5,8.6) has 17179 bin [8.6,8.7) has 16742 bin [8.7,8.8) has 17027 bin [8.8,8.9) has 16526 bin [8.9,9.0) has 16785 bin [9.0,9.1) has 16144 bin [9.1,9.2) has 16913 bin [9.2,9.3) has 17547 bin [9.3,9.4) has 17557 bin [9.4,9.5) has 17576 bin [9.5,9.6) has 17069 bin [9.6,9.7) has 17309 bin [9.7,9.8) has 17263 bin [9.8,9.9) has 17421 bin [9.9,10.0) has 17542 bin [10.0,10.1) has 17452 bin [10.1,10.2) has 17236 bin [10.2,10.3) has 17094 bin [10.3,10.4) has 17474 bin [10.4,10.5) has 17392 bin [10.5,10.6) has 17518 bin [10.6,10.7) has 17888 bin [10.7,10.8) has 17600 bin [10.8,10.9) has 17162 bin [10.9,11.0) has 19017 bin [11.0,11.1) has 18841 bin [11.1,11.2) has 18341 bin [11.2,11.3) has 18761 bin [11.3,11.4) has 19556 bin [11.4,11.5) has 19772 bin [11.5,11.6) has 18946 bin [11.6,11.7) has 21006 bin [11.7,11.8) has 20239 bin [11.8,11.9) has 20959 bin [11.9,12.0) has 20852 bin [12.0,12.1) has 20475 bin [12.1,12.2) has 20734 bin [12.2,12.3) has 21493 bin [12.3,12.4) has 23311 bin [12.4,12.5) has 27646 bin [12.5,12.6) has 19089 bin [12.6,12.7) has 17652 bin [12.7,12.8) has 18338 bin [12.8,12.9) has 17805 bin [12.9,13.0) has 17543 bin [13.0,13.1) has 17230 bin [13.1,13.2) has 17390 bin [13.2,13.3) has 18056 bin [13.3,13.4) has 17920 bin [13.4,13.5) has 17788 bin [13.5,13.6) has 17858 bin [13.6,13.7) has 18464 bin [13.7,13.8) has 18163 bin [13.8,13.9) has 18121 bin [13.9,14.0) has 18259 bin [14.0,14.1) has 18583 bin [14.1,14.2) has 18115 bin [14.2,14.3) has 18428 bin [14.3,14.4) has 18422 bin [14.4,14.5) has 18448 bin [14.5,14.6) has 18452 bin [14.6,14.7) has 18559 bin [14.7,14.8) has 18373 bin [14.8,14.9) has 18311 bin [14.9,15.0) has 18134 bin [15.0,15.1) has 17763 bin [15.1,15.2) has 17405 bin [15.2,15.3) has 17333 bin [15.3,15.4) has 17282 bin [15.4,15.5) has 17391 bin [15.5,15.6) has 17418 bin [15.6,15.7) has 17200 bin [15.7,15.8) has 16964 bin [15.8,15.9) has 16983 bin [15.9,16.0) has 16836 bin [16.0,16.1) has 16226 bin [16.1,16.2) has 15806 bin [16.2,16.3) has 15215 bin [16.3,16.4) has 15088 bin [16.4,16.5) has 14884 bin [16.5,16.6) has 14739 bin [16.6,16.7) has 15055 bin [16.7,16.8) has 14937 bin [16.8,16.9) has 14643 bin [16.9,17.0) has 14634 bin [17.0,17.1) has 14862 bin [17.1,17.2) has 14560 bin [17.2,17.3) has 14547 bin [17.3,17.4) has 14589 bin [17.4,17.5) has 14784 bin [17.5,17.6) has 14950 bin [17.6,17.7) has 14888 bin [17.7,17.8) has 14637 bin [17.8,17.9) has 14400 bin [17.9,18.0) has 14116 bin [18.0,18.1) has 14157 bin [18.1,18.2) has 13928 bin [18.2,18.3) has 13973 bin [18.3,18.4) has 14048 bin [18.4,18.5) has 13886 bin [18.5,18.6) has 14034 bin [18.6,18.7) has 13900 bin [18.7,18.8) has 13965 bin [18.8,18.9) has 13953 bin [18.9,19.0) has 13687 bin [19.0,19.1) has 13662 bin [19.1,19.2) has 13366 bin [19.2,19.3) has 13387 bin [19.3,19.4) has 13190 bin [19.4,19.5) has 13170 bin [19.5,19.6) has 13003 bin [19.6,19.7) has 12870 bin [19.7,19.8) has 12915 bin [19.8,19.9) has 12706 bin [19.9,20.0) has 12531 bin [20.0,20.1) has 12434 bin [20.1,20.2) has 12210 bin [20.2,20.3) has 12124 bin [20.3,20.4) has 12311 bin [20.4,20.5) has 12172 bin [20.5,20.6) has 11917 bin [20.6,20.7) has 11600 bin [20.7,20.8) has 11676 bin [20.8,20.9) has 11510 bin [20.9,21.0) has 11622 bin [21.0,21.1) has 11520 bin [21.1,21.2) has 11379 bin [21.2,21.3) has 11093 bin [21.3,21.4) has 10697 bin [21.4,21.5) has 10775 bin [21.5,21.6) has 10297 bin [21.6,21.7) has 10117 bin [21.7,21.8) has 9777 bin [21.8,21.9) has 9236 bin [21.9,22.0) has 8891 bin [22.0,22.1) has 8749 bin [22.1,22.2) has 8057 bin [22.2,22.3) has 7734 bin [22.3,22.4) has 7475 bin [22.4,22.5) has 7098 bin [22.5,22.6) has 6587 bin [22.6,22.7) has 6336 bin [22.7,22.8) has 5932 bin [22.8,22.9) has 5589 bin [22.9,23.0) has 5460 bin [23.0,23.1) has 5158 bin [23.1,23.2) has 4784 bin [23.2,23.3) has 4477 bin [23.3,23.4) has 4248 bin [23.4,23.5) has 3975 bin [23.5,23.6) has 3616 bin [23.6,23.7) has 3345 bin [23.7,23.8) has 3246 bin [23.8,23.9) has 2990 bin [23.9,24.0) has 2739 bin [24.0,24.1) has 2514 bin [24.1,24.2) has 2190 bin [24.2,24.3) has 2133 bin [24.3,24.4) has 1971 bin [24.4,24.5) has 1843 bin [24.5,24.6) has 1843 bin [24.6,24.7) has 1715 bin [24.7,24.8) has 1683 bin [24.8,24.9) has 1633 bin [24.9,25.0) has 1527 bin [25.0,25.1) has 1495 bin [25.1,25.2) has 1503 bin [25.2,25.3) has 1442 bin [25.3,25.4) has 1353 bin [25.4,25.5) has 1315 bin [25.5,25.6) has 1269 bin [25.6,25.7) has 1255 bin [25.7,25.8) has 1295 bin [25.8,25.9) has 1198 bin [25.9,26.0) has 1199 bin [26.0,26.1) has 1154 bin [26.1,26.2) has 1160 bin [26.2,26.3) has 1075 bin [26.3,26.4) has 1045 bin [26.4,26.5) has 981 bin [26.5,26.6) has 944 bin [26.6,26.7) has 874 bin [26.7,26.8) has 850 bin [26.8,26.9) has 810 bin [26.9,27.0) has 783 bin [27.0,27.1) has 728 bin [27.1,27.2) has 786 bin [27.2,27.3) has 709 bin [27.3,27.4) has 701 bin [27.4,27.5) has 598 bin [27.5,27.6) has 609 bin [27.6,27.7) has 506 bin [27.7,27.8) has 520 bin [27.8,27.9) has 466 bin [27.9,28.0) has 435 bin [28.0,28.1) has 419 bin [28.1,28.2) has 398 bin [28.2,28.3) has 321 bin [28.3,28.4) has 315 bin [28.4,28.5) has 303 bin [28.5,28.6) has 268 bin [28.6,28.7) has 217 bin [28.7,28.8) has 222 bin [28.8,28.9) has 185 bin [28.9,29.0) has 196 bin [29.0,29.1) has 134 bin [29.1,29.2) has 125 bin [29.2,29.3) has 104 bin [29.3,29.4) has 89 bin [29.4,29.5) has 93 bin [29.5,29.6) has 64 bin [29.6,29.7) has 83 bin [29.7,29.8) has 63 bin [29.8,29.9) has 59 bin [29.9,30.0) has 45 bin [30.0,30.1) has 42 bin [30.1,30.2) has 33 bin [30.2,30.3) has 38 bin [30.3,30.4) has 24 bin [30.4,30.5) has 35 bin [30.5,30.6) has 22 bin [30.6,30.7) has 21 bin [30.7,30.8) has 23 bin [30.8,30.9) has 23 bin [30.9,31.0) has 23 bin [31.0,31.1) has 13 bin [31.1,31.2) has 10 bin [31.2,31.3) has 10 bin [31.3,31.4) has 9 bin [31.4,31.5) has 5 bin [31.5,31.6) has 5 bin [31.6,31.7) has 1 bin [31.8,31.9) has 4 bin [31.9,32.0) has 2 average z coordinate 5.9 for 27202630 element(s) point source id histogram with bin size 1.000000 bin 13 has 3611465 bin 14 has 21292513 bin 15 has 2298652 average point source id 13.951739482542681 for 27202630 element(s)