lasinfo (210611) report for 'AHN4T/49FZ1_14.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: 339/2022 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: 28578493 number of points by return: 23657770 3434749 1233840 230204 21930 scale factor x y z: 0.001 0.001 0.001 offset x y z: 92980 389980 0 min x y z: 92980.000 389980.000 6.054 max x y z: 94019.999 391269.999 31.377 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: 28578493 extended number of points by return: 23657770 3434749 1233840 230204 21930 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 6054 31377 intensity 34 4816 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 -30 8 user_data 6 7 point_source_ID 20 21 gps_time 290607534.273013 290609249.395048 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 36 255 B 21 255 NIR 6 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 1333 extended_scanner_channel 0 0 attribute0 0.34 48.16 ('Amplitude') attribute1 -16.37 31.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23657770 number of intermediate returns: 1486700 number of last returns: 23645495 number of single returns: 20211472 covered area in square units/kilounits: 1329824/1.33 point density: all returns 21.49 last only 17.78 (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 28578493 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23657770 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3434749 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1233840 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 230204 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21930 instead zero. overview over extended number of returns of given pulse: 20211472 4407588 3014782 834602 104253 5616 180 0 0 0 0 0 0 0 0 histogram of classification of points: 6261012 unclassified (1) 22038926 ground (2) 250493 building (6) 23055 water (9) 5007 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1856972 +---> 374038 of those are unclassified (1) +---> 1481839 of those are ground (2) +---> 1095 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.0,6.1) has 30 bin [6.1,6.2) has 267 bin [6.2,6.3) has 925 bin [6.3,6.4) has 6470 bin [6.4,6.5) has 3650 bin [6.5,6.6) has 4675 bin [6.6,6.7) has 3279 bin [6.7,6.8) has 15010 bin [6.8,6.9) has 29833 bin [6.9,7.0) has 79937 bin [7.0,7.1) has 130160 bin [7.1,7.2) has 142088 bin [7.2,7.3) has 255449 bin [7.3,7.4) has 678823 bin [7.4,7.5) has 954113 bin [7.5,7.6) has 970209 bin [7.6,7.7) has 924012 bin [7.7,7.8) has 1110325 bin [7.8,7.9) has 898307 bin [7.9,8.0) has 840121 bin [8.0,8.1) has 1186630 bin [8.1,8.2) has 1425099 bin [8.2,8.3) has 1630038 bin [8.3,8.4) has 1665515 bin [8.4,8.5) has 1341813 bin [8.5,8.6) has 1254338 bin [8.6,8.7) has 1274521 bin [8.7,8.8) has 1228098 bin [8.8,8.9) has 1026192 bin [8.9,9.0) has 657996 bin [9.0,9.1) has 386359 bin [9.1,9.2) has 353520 bin [9.2,9.3) has 445608 bin [9.3,9.4) has 492387 bin [9.4,9.5) has 388525 bin [9.5,9.6) has 211443 bin [9.6,9.7) has 150690 bin [9.7,9.8) has 106564 bin [9.8,9.9) has 57545 bin [9.9,10.0) has 49749 bin [10.0,10.1) has 47507 bin [10.1,10.2) has 57890 bin [10.2,10.3) has 59853 bin [10.3,10.4) has 46086 bin [10.4,10.5) has 38625 bin [10.5,10.6) has 33647 bin [10.6,10.7) has 31066 bin [10.7,10.8) has 29260 bin [10.8,10.9) has 29549 bin [10.9,11.0) has 31102 bin [11.0,11.1) has 31178 bin [11.1,11.2) has 31798 bin [11.2,11.3) has 32776 bin [11.3,11.4) has 33342 bin [11.4,11.5) has 34513 bin [11.5,11.6) has 33536 bin [11.6,11.7) has 34154 bin [11.7,11.8) has 33821 bin [11.8,11.9) has 33571 bin [11.9,12.0) has 33454 bin [12.0,12.1) has 33784 bin [12.1,12.2) has 34006 bin [12.2,12.3) has 36702 bin [12.3,12.4) has 35145 bin [12.4,12.5) has 34625 bin [12.5,12.6) has 34441 bin [12.6,12.7) has 34956 bin [12.7,12.8) has 35251 bin [12.8,12.9) has 35616 bin [12.9,13.0) has 36118 bin [13.0,13.1) has 36326 bin [13.1,13.2) has 38626 bin [13.2,13.3) has 37940 bin [13.3,13.4) has 36127 bin [13.4,13.5) has 36349 bin [13.5,13.6) has 36037 bin [13.6,13.7) has 35054 bin [13.7,13.8) has 34390 bin [13.8,13.9) has 35343 bin [13.9,14.0) has 36282 bin [14.0,14.1) has 35614 bin [14.1,14.2) has 35762 bin [14.2,14.3) has 35627 bin [14.3,14.4) has 36077 bin [14.4,14.5) has 36241 bin [14.5,14.6) has 36471 bin [14.6,14.7) has 36182 bin [14.7,14.8) has 36348 bin [14.8,14.9) has 36880 bin [14.9,15.0) has 36590 bin [15.0,15.1) has 36918 bin [15.1,15.2) has 37616 bin [15.2,15.3) has 37680 bin [15.3,15.4) has 37909 bin [15.4,15.5) has 38051 bin [15.5,15.6) has 38012 bin [15.6,15.7) has 38476 bin [15.7,15.8) has 38795 bin [15.8,15.9) has 38509 bin [15.9,16.0) has 39254 bin [16.0,16.1) has 39977 bin [16.1,16.2) has 40090 bin [16.2,16.3) has 40004 bin [16.3,16.4) has 39908 bin [16.4,16.5) has 39852 bin [16.5,16.6) has 39330 bin [16.6,16.7) has 39507 bin [16.7,16.8) has 39741 bin [16.8,16.9) has 39422 bin [16.9,17.0) has 39426 bin [17.0,17.1) has 39912 bin [17.1,17.2) has 39696 bin [17.2,17.3) has 39701 bin [17.3,17.4) has 40250 bin [17.4,17.5) has 39817 bin [17.5,17.6) has 40513 bin [17.6,17.7) has 40856 bin [17.7,17.8) has 41397 bin [17.8,17.9) has 40924 bin [17.9,18.0) has 41235 bin [18.0,18.1) has 41703 bin [18.1,18.2) has 41302 bin [18.2,18.3) has 41898 bin [18.3,18.4) has 42417 bin [18.4,18.5) has 42230 bin [18.5,18.6) has 42590 bin [18.6,18.7) has 42752 bin [18.7,18.8) has 42797 bin [18.8,18.9) has 42971 bin [18.9,19.0) has 43247 bin [19.0,19.1) has 43328 bin [19.1,19.2) has 42885 bin [19.2,19.3) has 43318 bin [19.3,19.4) has 42915 bin [19.4,19.5) has 43220 bin [19.5,19.6) has 43050 bin [19.6,19.7) has 43559 bin [19.7,19.8) has 44190 bin [19.8,19.9) has 43960 bin [19.9,20.0) has 43534 bin [20.0,20.1) has 44034 bin [20.1,20.2) has 44371 bin [20.2,20.3) has 44401 bin [20.3,20.4) has 44204 bin [20.4,20.5) has 43993 bin [20.5,20.6) has 43820 bin [20.6,20.7) has 43883 bin [20.7,20.8) has 44232 bin [20.8,20.9) has 44291 bin [20.9,21.0) has 44346 bin [21.0,21.1) has 44353 bin [21.1,21.2) has 44568 bin [21.2,21.3) has 45154 bin [21.3,21.4) has 44457 bin [21.4,21.5) has 44971 bin [21.5,21.6) has 44606 bin [21.6,21.7) has 44662 bin [21.7,21.8) has 44511 bin [21.8,21.9) has 44820 bin [21.9,22.0) has 44441 bin [22.0,22.1) has 44237 bin [22.1,22.2) has 43951 bin [22.2,22.3) has 43648 bin [22.3,22.4) has 44115 bin [22.4,22.5) has 43717 bin [22.5,22.6) has 43887 bin [22.6,22.7) has 43651 bin [22.7,22.8) has 43054 bin [22.8,22.9) has 42173 bin [22.9,23.0) has 41516 bin [23.0,23.1) has 40861 bin 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6804 bin [27.0,27.1) has 6146 bin [27.1,27.2) has 5751 bin [27.2,27.3) has 5238 bin [27.3,27.4) has 4702 bin [27.4,27.5) has 4324 bin [27.5,27.6) has 3872 bin [27.6,27.7) has 3560 bin [27.7,27.8) has 3326 bin [27.8,27.9) has 2902 bin [27.9,28.0) has 2632 bin [28.0,28.1) has 2351 bin [28.1,28.2) has 2110 bin [28.2,28.3) has 1936 bin [28.3,28.4) has 1649 bin [28.4,28.5) has 1417 bin [28.5,28.6) has 1278 bin [28.6,28.7) has 1132 bin [28.7,28.8) has 986 bin [28.8,28.9) has 843 bin [28.9,29.0) has 680 bin [29.0,29.1) has 607 bin [29.1,29.2) has 570 bin [29.2,29.3) has 450 bin [29.3,29.4) has 409 bin [29.4,29.5) has 331 bin [29.5,29.6) has 328 bin [29.6,29.7) has 265 bin [29.7,29.8) has 214 bin [29.8,29.9) has 191 bin [29.9,30.0) has 151 bin [30.0,30.1) has 119 bin [30.1,30.2) has 102 bin [30.2,30.3) has 74 bin [30.3,30.4) has 45 bin [30.4,30.5) has 46 bin [30.5,30.6) has 36 bin [30.6,30.7) has 26 bin [30.7,30.8) has 18 bin [30.8,30.9) has 27 bin [30.9,31.0) has 10 bin [31.0,31.1) has 13 bin [31.1,31.2) has 3 bin [31.2,31.3) has 2 bin [31.3,31.4) has 2 average z coordinate 10.4 for 28578493 element(s) point source id histogram with bin size 1.000000 bin 20 has 14633006 bin 21 has 13945487 average point source id 20.487971391633561 for 28578493 element(s)