lasinfo (210611) report for 'AHN4T/06DN2_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: 174/2021 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: 28417077 number of points by return: 24806019 2296508 1024418 286595 3537 scale factor x y z: 0.001 0.001 0.001 offset x y z: 198980 582480 0 min x y z: 198980.000 582480.000 -0.488 max x y z: 200019.999 583769.999 30.477 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: 28417077 extended number of points by return: 24806019 2296508 1024418 286595 3537 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 -488 30477 intensity 45 4905 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 13 user_data 8 9 point_source_ID 1101 1102 gps_time 268996694.672339 268998115.795295 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 9 255 B 7 255 NIR 49 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0.45 49.05 ('Amplitude') attribute1 -16.74 32.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24806019 number of intermediate returns: 1315543 number of last returns: 24799852 number of single returns: 22504337 covered area in square units/kilounits: 1341180/1.34 point density: all returns 21.19 last only 18.49 (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 28417077 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24806019 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2296508 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1024418 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 286595 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3537 instead zero. overview over extended number of returns of given pulse: 22504337 2546738 2214498 1133804 17480 220 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4160063 unclassified (1) 23759715 ground (2) 430636 building (6) 66460 water (9) 203 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1755472 +---> 264278 of those are unclassified (1) +---> 1426522 of those are ground (2) +---> 61825 of those are building (6) +---> 2847 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.5,-0.4) has 14 bin [-0.4,-0.3) has 670 bin [-0.3,-0.2) has 2155 bin [-0.2,-0.1) has 2834 bin [-0.1,0.0) has 3973 bin [0.0,0.1) has 7518 bin [0.1,0.2) has 11137 bin [0.2,0.3) has 20536 bin [0.3,0.4) has 35631 bin [0.4,0.5) has 49664 bin [0.5,0.6) has 90221 bin [0.6,0.7) has 173369 bin [0.7,0.8) has 343705 bin [0.8,0.9) has 692932 bin [0.9,1.0) has 917150 bin [1.0,1.1) has 820063 bin [1.1,1.2) has 915641 bin [1.2,1.3) has 850731 bin [1.3,1.4) has 865578 bin [1.4,1.5) has 1061050 bin [1.5,1.6) has 1201776 bin [1.6,1.7) has 1284613 bin [1.7,1.8) has 1538224 bin [1.8,1.9) has 1799888 bin [1.9,2.0) has 1917230 bin [2.0,2.1) has 2058912 bin [2.1,2.2) has 1939283 bin [2.2,2.3) has 1658136 bin [2.3,2.4) has 1337711 bin [2.4,2.5) has 952029 bin [2.5,2.6) has 553061 bin [2.6,2.7) has 400054 bin [2.7,2.8) has 307860 bin [2.8,2.9) has 199309 bin [2.9,3.0) has 82232 bin [3.0,3.1) has 44740 bin [3.1,3.2) has 36843 bin [3.2,3.3) has 34995 bin [3.3,3.4) has 33947 bin [3.4,3.5) has 34536 bin [3.5,3.6) has 34619 bin [3.6,3.7) has 34730 bin [3.7,3.8) has 35538 bin [3.8,3.9) has 37631 bin [3.9,4.0) has 38155 bin [4.0,4.1) has 38723 bin [4.1,4.2) has 39286 bin [4.2,4.3) has 39244 bin [4.3,4.4) has 42449 bin [4.4,4.5) has 41326 bin [4.5,4.6) has 41338 bin [4.6,4.7) has 46654 bin [4.7,4.8) has 43082 bin [4.8,4.9) has 42082 bin [4.9,5.0) has 42396 bin [5.0,5.1) has 43016 bin [5.1,5.2) has 42496 bin [5.2,5.3) has 43268 bin [5.3,5.4) has 43767 bin [5.4,5.5) has 43282 bin [5.5,5.6) has 43550 bin [5.6,5.7) has 43669 bin [5.7,5.8) has 44263 bin [5.8,5.9) has 44263 bin [5.9,6.0) has 44547 bin [6.0,6.1) has 44664 bin [6.1,6.2) has 45727 bin [6.2,6.3) has 45634 bin [6.3,6.4) has 46010 bin [6.4,6.5) has 45539 bin [6.5,6.6) has 46052 bin [6.6,6.7) has 45728 bin [6.7,6.8) has 45859 bin [6.8,6.9) has 45712 bin [6.9,7.0) has 45190 bin [7.0,7.1) has 45819 bin [7.1,7.2) has 45931 bin [7.2,7.3) has 46270 bin [7.3,7.4) has 44624 bin [7.4,7.5) has 44085 bin [7.5,7.6) has 43640 bin [7.6,7.7) has 43778 bin [7.7,7.8) has 43033 bin [7.8,7.9) has 43239 bin [7.9,8.0) has 42932 bin [8.0,8.1) has 42360 bin [8.1,8.2) has 41668 bin [8.2,8.3) has 40527 bin [8.3,8.4) has 41042 bin [8.4,8.5) has 41631 bin [8.5,8.6) has 46943 bin [8.6,8.7) has 62995 bin [8.7,8.8) has 68701 bin [8.8,8.9) has 42941 bin [8.9,9.0) has 40219 bin [9.0,9.1) has 40928 bin [9.1,9.2) has 40939 bin [9.2,9.3) has 41261 bin [9.3,9.4) has 39845 bin [9.4,9.5) has 38687 bin [9.5,9.6) has 38008 bin [9.6,9.7) has 38190 bin [9.7,9.8) has 37209 bin [9.8,9.9) has 36896 bin [9.9,10.0) has 36925 bin [10.0,10.1) has 35774 bin [10.1,10.2) has 35489 bin [10.2,10.3) has 35118 bin [10.3,10.4) has 34909 bin [10.4,10.5) has 34192 bin [10.5,10.6) has 33624 bin [10.6,10.7) has 33254 bin [10.7,10.8) has 32523 bin [10.8,10.9) has 32318 bin [10.9,11.0) has 31855 bin [11.0,11.1) has 31448 bin [11.1,11.2) has 31106 bin [11.2,11.3) has 30616 bin [11.3,11.4) has 30100 bin [11.4,11.5) has 29174 bin [11.5,11.6) has 27778 bin [11.6,11.7) has 27318 bin [11.7,11.8) has 26701 bin [11.8,11.9) has 26167 bin [11.9,12.0) has 25699 bin [12.0,12.1) has 25400 bin [12.1,12.2) has 24519 bin [12.2,12.3) has 24543 bin [12.3,12.4) has 23820 bin [12.4,12.5) has 23271 bin [12.5,12.6) has 23087 bin [12.6,12.7) has 22313 bin [12.7,12.8) has 22182 bin [12.8,12.9) has 21213 bin [12.9,13.0) has 20513 bin [13.0,13.1) has 19934 bin [13.1,13.2) has 19952 bin [13.2,13.3) has 19093 bin [13.3,13.4) has 18370 bin [13.4,13.5) has 17630 bin [13.5,13.6) has 17116 bin [13.6,13.7) has 16749 bin [13.7,13.8) has 16411 bin [13.8,13.9) has 15871 bin [13.9,14.0) has 15199 bin [14.0,14.1) has 14711 bin [14.1,14.2) has 14192 bin [14.2,14.3) has 13617 bin [14.3,14.4) has 13045 bin [14.4,14.5) has 12734 bin [14.5,14.6) has 12239 bin [14.6,14.7) has 11743 bin [14.7,14.8) has 11159 bin [14.8,14.9) has 11000 bin [14.9,15.0) has 10449 bin [15.0,15.1) has 9836 bin [15.1,15.2) has 9537 bin [15.2,15.3) has 9055 bin [15.3,15.4) has 8727 bin [15.4,15.5) has 8547 bin [15.5,15.6) has 8096 bin [15.6,15.7) has 7813 bin [15.7,15.8) has 7309 bin [15.8,15.9) has 7067 bin [15.9,16.0) has 6894 bin [16.0,16.1) has 6464 bin [16.1,16.2) has 6183 bin [16.2,16.3) has 5690 bin [16.3,16.4) has 5552 bin [16.4,16.5) has 5186 bin [16.5,16.6) has 4923 bin [16.6,16.7) has 4755 bin [16.7,16.8) has 4426 bin [16.8,16.9) has 4247 bin [16.9,17.0) has 3991 bin [17.0,17.1) has 3614 bin [17.1,17.2) has 3532 bin [17.2,17.3) has 3271 bin [17.3,17.4) has 2994 bin [17.4,17.5) has 2814 bin [17.5,17.6) has 2637 bin [17.6,17.7) has 2420 bin [17.7,17.8) has 2241 bin [17.8,17.9) has 2072 bin [17.9,18.0) has 1878 bin [18.0,18.1) has 1750 bin [18.1,18.2) has 1643 bin [18.2,18.3) has 1543 bin [18.3,18.4) has 1343 bin [18.4,18.5) has 1339 bin [18.5,18.6) has 1201 bin [18.6,18.7) has 1154 bin [18.7,18.8) has 1004 bin [18.8,18.9) has 974 bin [18.9,19.0) has 904 bin [19.0,19.1) has 792 bin [19.1,19.2) has 706 bin [19.2,19.3) has 640 bin [19.3,19.4) has 570 bin [19.4,19.5) has 514 bin [19.5,19.6) has 462 bin [19.6,19.7) has 469 bin [19.7,19.8) has 408 bin [19.8,19.9) has 387 bin [19.9,20.0) has 344 bin [20.0,20.1) has 335 bin [20.1,20.2) has 290 bin [20.2,20.3) has 303 bin [20.3,20.4) has 271 bin [20.4,20.5) has 249 bin [20.5,20.6) has 255 bin [20.6,20.7) has 222 bin [20.7,20.8) has 232 bin [20.8,20.9) has 187 bin [20.9,21.0) has 195 bin [21.0,21.1) has 180 bin [21.1,21.2) has 171 bin [21.2,21.3) has 167 bin [21.3,21.4) has 155 bin [21.4,21.5) has 164 bin [21.5,21.6) has 165 bin [21.6,21.7) has 142 bin [21.7,21.8) has 158 bin [21.8,21.9) has 128 bin [21.9,22.0) has 107 bin [22.0,22.1) has 126 bin [22.1,22.2) has 121 bin [22.2,22.3) has 116 bin [22.3,22.4) has 111 bin [22.4,22.5) has 111 bin [22.5,22.6) has 92 bin [22.6,22.7) has 105 bin [22.7,22.8) has 103 bin [22.8,22.9) has 88 bin [22.9,23.0) has 111 bin [23.0,23.1) has 102 bin [23.1,23.2) has 71 bin [23.2,23.3) has 75 bin [23.3,23.4) has 89 bin [23.4,23.5) has 70 bin [23.5,23.6) has 80 bin [23.6,23.7) has 69 bin [23.7,23.8) has 79 bin [23.8,23.9) has 46 bin [23.9,24.0) has 71 bin [24.0,24.1) has 83 bin [24.1,24.2) has 63 bin [24.2,24.3) has 77 bin [24.3,24.4) has 68 bin [24.4,24.5) has 79 bin [24.5,24.6) has 80 bin [24.6,24.7) has 67 bin [24.7,24.8) has 64 bin [24.8,24.9) has 62 bin [24.9,25.0) has 71 bin [25.0,25.1) has 74 bin [25.1,25.2) has 59 bin [25.2,25.3) has 68 bin [25.3,25.4) has 73 bin [25.4,25.5) has 65 bin [25.5,25.6) has 72 bin [25.6,25.7) has 70 bin [25.7,25.8) has 54 bin [25.8,25.9) has 68 bin [25.9,26.0) has 72 bin [26.0,26.1) has 71 bin [26.1,26.2) has 69 bin [26.2,26.3) has 49 bin [26.3,26.4) has 69 bin [26.4,26.5) has 56 bin [26.5,26.6) has 74 bin [26.6,26.7) has 64 bin [26.7,26.8) has 65 bin [26.8,26.9) has 55 bin [26.9,27.0) has 68 bin [27.0,27.1) has 43 bin [27.1,27.2) has 47 bin [27.2,27.3) has 55 bin [27.3,27.4) has 40 bin [27.4,27.5) has 48 bin [27.5,27.6) has 50 bin [27.6,27.7) has 57 bin [27.7,27.8) has 49 bin [27.8,27.9) has 59 bin [27.9,28.0) has 50 bin [28.0,28.1) has 56 bin [28.1,28.2) has 60 bin [28.2,28.3) has 56 bin [28.3,28.4) has 46 bin [28.4,28.5) has 43 bin [28.5,28.6) has 38 bin [28.6,28.7) has 46 bin [28.7,28.8) has 36 bin [28.8,28.9) has 35 bin [28.9,29.0) has 31 bin [29.0,29.1) has 29 bin [29.1,29.2) has 24 bin [29.2,29.3) has 26 bin [29.3,29.4) has 27 bin [29.4,29.5) has 24 bin [29.5,29.6) has 27 bin [29.6,29.7) has 31 bin [29.7,29.8) has 32 bin [29.8,29.9) has 25 bin [29.9,30.0) has 23 bin [30.0,30.1) has 11 bin [30.1,30.2) has 22 bin [30.2,30.3) has 17 bin [30.3,30.4) has 7 bin [30.4,30.5) has 4 average z coordinate 2.8 for 28417077 element(s) point source id histogram with bin size 1.000000 bin 1101 has 18864718 bin 1102 has 9552359 average point source id 1101.336148541948887 for 28417077 element(s)