lasinfo (210611) report for 'AHN4T/13CZ2_23.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: 26937903 number of points by return: 21612431 3357632 1480758 404972 72300 scale factor x y z: 0.001 0.001 0.001 offset x y z: 266980 549980 0 min x y z: 266980.000 549980.000 6.296 max x y z: 268019.999 551269.999 38.938 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: 26937903 extended number of points by return: 21612431 3357632 1480758 404972 72300 8848 962 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 6296 38938 intensity 40 4917 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 16 user_data 6 7 point_source_ID 49 50 gps_time 330763649.246349 330764528.144626 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 37 255 B 24 255 NIR 2 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.65 33.02 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21612431 number of intermediate returns: 1969751 number of last returns: 21609226 number of single returns: 18253505 covered area in square units/kilounits: 1289792/1.29 point density: all returns 20.89 last only 16.75 (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 26937903 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21612431 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3357632 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1480758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 404972 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 72300 instead zero. overview over extended number of returns of given pulse: 18253505 3752166 3228694 1331950 317511 47698 6379 0 0 0 0 0 0 0 0 histogram of classification of points: 5701251 unclassified (1) 20452651 ground (2) 31528 building (6) 752388 water (9) 85 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1539374 +---> 160158 of those are unclassified (1) +---> 1378018 of those are ground (2) +---> 1198 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.2,6.3) has 1 bin [6.3,6.4) has 296 bin [6.4,6.5) has 4097 bin [6.5,6.6) has 4239 bin [6.6,6.7) has 3411 bin [6.7,6.8) has 5607 bin [6.8,6.9) has 6901 bin [6.9,7.0) has 11102 bin [7.0,7.1) has 15676 bin [7.1,7.2) has 13746 bin [7.2,7.3) has 14529 bin [7.3,7.4) has 177416 bin [7.4,7.5) has 376149 bin [7.5,7.6) has 65132 bin [7.6,7.7) has 211137 bin [7.7,7.8) has 468938 bin [7.8,7.9) has 700647 bin [7.9,8.0) has 900961 bin [8.0,8.1) has 1328879 bin [8.1,8.2) has 1813644 bin [8.2,8.3) has 1871439 bin [8.3,8.4) has 1450803 bin [8.4,8.5) has 1150441 bin [8.5,8.6) has 1166829 bin [8.6,8.7) has 1653489 bin [8.7,8.8) has 1437822 bin [8.8,8.9) has 1047427 bin [8.9,9.0) has 924345 bin [9.0,9.1) has 916515 bin [9.1,9.2) has 776988 bin [9.2,9.3) has 674987 bin [9.3,9.4) has 418537 bin [9.4,9.5) has 185795 bin [9.5,9.6) has 127222 bin [9.6,9.7) has 83289 bin [9.7,9.8) has 48672 bin [9.8,9.9) has 59971 bin [9.9,10.0) has 68553 bin [10.0,10.1) has 55782 bin [10.1,10.2) has 118377 bin [10.2,10.3) has 109503 bin [10.3,10.4) has 73085 bin [10.4,10.5) has 67698 bin [10.5,10.6) has 73136 bin [10.6,10.7) has 103057 bin [10.7,10.8) has 91838 bin [10.8,10.9) has 87699 bin [10.9,11.0) has 96474 bin [11.0,11.1) has 84623 bin [11.1,11.2) has 85661 bin [11.2,11.3) has 70423 bin [11.3,11.4) has 65314 bin [11.4,11.5) has 57721 bin [11.5,11.6) has 64414 bin [11.6,11.7) has 73350 bin [11.7,11.8) has 80482 bin [11.8,11.9) has 75424 bin [11.9,12.0) has 68357 bin [12.0,12.1) has 62583 bin [12.1,12.2) has 61241 bin [12.2,12.3) has 60770 bin [12.3,12.4) has 63893 bin [12.4,12.5) has 67292 bin [12.5,12.6) has 87424 bin [12.6,12.7) has 84556 bin [12.7,12.8) has 75534 bin [12.8,12.9) has 76519 bin [12.9,13.0) has 73287 bin [13.0,13.1) has 90488 bin [13.1,13.2) has 72732 bin [13.2,13.3) has 53002 bin [13.3,13.4) has 54030 bin [13.4,13.5) has 49937 bin [13.5,13.6) has 45769 bin [13.6,13.7) has 45479 bin [13.7,13.8) has 42161 bin [13.8,13.9) has 38853 bin [13.9,14.0) has 36552 bin [14.0,14.1) has 35858 bin [14.1,14.2) has 35540 bin [14.2,14.3) has 35754 bin [14.3,14.4) has 35605 bin [14.4,14.5) has 35029 bin [14.5,14.6) has 34867 bin [14.6,14.7) has 34779 bin [14.7,14.8) has 34620 bin [14.8,14.9) has 34291 bin [14.9,15.0) has 33948 bin [15.0,15.1) has 33304 bin [15.1,15.2) has 33900 bin [15.2,15.3) has 33483 bin [15.3,15.4) has 33807 bin [15.4,15.5) has 33353 bin [15.5,15.6) has 33867 bin [15.6,15.7) has 34028 bin [15.7,15.8) has 33884 bin [15.8,15.9) has 34128 bin [15.9,16.0) has 34137 bin [16.0,16.1) has 34159 bin [16.1,16.2) has 34499 bin [16.2,16.3) has 34026 bin [16.3,16.4) has 34536 bin [16.4,16.5) has 34219 bin [16.5,16.6) has 34227 bin [16.6,16.7) has 34302 bin [16.7,16.8) has 33947 bin [16.8,16.9) has 33996 bin [16.9,17.0) has 33927 bin [17.0,17.1) has 33902 bin [17.1,17.2) has 33732 bin [17.2,17.3) has 33700 bin [17.3,17.4) has 33769 bin [17.4,17.5) has 33613 bin [17.5,17.6) has 33564 bin [17.6,17.7) has 33794 bin [17.7,17.8) has 33691 bin [17.8,17.9) has 33847 bin [17.9,18.0) has 33676 bin [18.0,18.1) has 33839 bin [18.1,18.2) has 33692 bin [18.2,18.3) has 33471 bin [18.3,18.4) has 33714 bin [18.4,18.5) has 33776 bin [18.5,18.6) has 33916 bin [18.6,18.7) has 33932 bin [18.7,18.8) has 33744 bin [18.8,18.9) has 33869 bin [18.9,19.0) has 34074 bin [19.0,19.1) has 33900 bin [19.1,19.2) has 33896 bin [19.2,19.3) has 34286 bin [19.3,19.4) has 34208 bin [19.4,19.5) 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6878 bin [27.2,27.3) has 6575 bin [27.3,27.4) has 6241 bin [27.4,27.5) has 5767 bin [27.5,27.6) has 5387 bin [27.6,27.7) has 4843 bin [27.7,27.8) has 4699 bin [27.8,27.9) has 4465 bin [27.9,28.0) has 4285 bin [28.0,28.1) has 3961 bin [28.1,28.2) has 3674 bin [28.2,28.3) has 3512 bin [28.3,28.4) has 3348 bin [28.4,28.5) has 3154 bin [28.5,28.6) has 3061 bin [28.6,28.7) has 2837 bin [28.7,28.8) has 2694 bin [28.8,28.9) has 2562 bin [28.9,29.0) has 2451 bin [29.0,29.1) has 2393 bin [29.1,29.2) has 2336 bin [29.2,29.3) has 2334 bin [29.3,29.4) has 2153 bin [29.4,29.5) has 2146 bin [29.5,29.6) has 2137 bin [29.6,29.7) has 1975 bin [29.7,29.8) has 2027 bin [29.8,29.9) has 2038 bin [29.9,30.0) has 2012 bin [30.0,30.1) has 2031 bin [30.1,30.2) has 1987 bin [30.2,30.3) has 1866 bin [30.3,30.4) has 1923 bin [30.4,30.5) has 1862 bin [30.5,30.6) has 1900 bin [30.6,30.7) has 1774 bin [30.7,30.8) has 1780 bin [30.8,30.9) has 1746 bin [30.9,31.0) has 1672 bin [31.0,31.1) has 1629 bin [31.1,31.2) has 1617 bin [31.2,31.3) has 1660 bin [31.3,31.4) has 1625 bin [31.4,31.5) has 1561 bin [31.5,31.6) has 1565 bin [31.6,31.7) has 1469 bin [31.7,31.8) has 1462 bin [31.8,31.9) has 1435 bin [31.9,32.0) has 1352 bin [32.0,32.1) has 1297 bin [32.1,32.2) has 1250 bin [32.2,32.3) has 1253 bin [32.3,32.4) has 1193 bin [32.4,32.5) has 1185 bin [32.5,32.6) has 1036 bin [32.6,32.7) has 1075 bin [32.7,32.8) has 1022 bin [32.8,32.9) has 1018 bin [32.9,33.0) has 992 bin [33.0,33.1) has 979 bin [33.1,33.2) has 982 bin [33.2,33.3) has 872 bin [33.3,33.4) has 848 bin [33.4,33.5) has 862 bin [33.5,33.6) has 900 bin [33.6,33.7) has 801 bin [33.7,33.8) has 792 bin [33.8,33.9) has 745 bin [33.9,34.0) has 708 bin [34.0,34.1) has 709 bin [34.1,34.2) has 691 bin [34.2,34.3) has 711 bin [34.3,34.4) has 636 bin [34.4,34.5) has 622 bin [34.5,34.6) has 622 bin [34.6,34.7) has 610 bin [34.7,34.8) has 546 bin [34.8,34.9) has 581 bin [34.9,35.0) has 523 bin [35.0,35.1) has 531 bin [35.1,35.2) has 464 bin [35.2,35.3) has 480 bin [35.3,35.4) has 450 bin [35.4,35.5) has 447 bin [35.5,35.6) has 403 bin [35.6,35.7) has 373 bin [35.7,35.8) has 343 bin [35.8,35.9) has 339 bin [35.9,36.0) has 289 bin [36.0,36.1) has 285 bin [36.1,36.2) has 256 bin [36.2,36.3) has 258 bin [36.3,36.4) has 235 bin [36.4,36.5) has 227 bin [36.5,36.6) has 217 bin [36.6,36.7) has 212 bin [36.7,36.8) has 189 bin [36.8,36.9) has 172 bin [36.9,37.0) has 147 bin [37.0,37.1) has 153 bin [37.1,37.2) has 152 bin [37.2,37.3) has 133 bin [37.3,37.4) has 128 bin [37.4,37.5) has 110 bin [37.5,37.6) has 105 bin [37.6,37.7) has 83 bin [37.7,37.8) has 70 bin [37.8,37.9) has 65 bin [37.9,38.0) has 52 bin [38.0,38.1) has 53 bin [38.1,38.2) has 39 bin [38.2,38.3) has 27 bin [38.3,38.4) has 23 bin [38.4,38.5) has 17 bin [38.5,38.6) has 9 bin [38.6,38.7) has 9 bin [38.7,38.8) has 3 bin [38.8,38.9) has 5 bin [38.9,39.0) has 1 average z coordinate 10.5 for 26937903 element(s) point source id histogram with bin size 1.000000 bin 49 has 7318901 bin 50 has 19619002 average point source id 49.728304723645344 for 26937903 element(s)