lasinfo (210611) report for 'AHN4T/38HN1_11.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: 180/2021 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: 43794807 number of points by return: 43389247 320943 72340 11139 1138 scale factor x y z: 0.001 0.001 0.001 offset x y z: 129980 433730 0 min x y z: 129980.000 433730.000 -1.393 max x y z: 131019.999 435019.999 23.340 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: 43794807 extended number of points by return: 43389247 320943 72340 11139 1138 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 -1393 23340 intensity 61 4933 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 -30 32 user_data 6 7 point_source_ID 63 65 gps_time 269712452.575356 269714382.534065 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 29 255 B 20 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5333 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.33 34.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43389247 number of intermediate returns: 84810 number of last returns: 43384298 number of single returns: 43063548 covered area in square units/kilounits: 1317876/1.32 point density: all returns 33.23 last only 32.92 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43794807 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43389247 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 320943 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 72340 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 11139 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1138 instead zero. overview over extended number of returns of given pulse: 43063548 501053 184157 40124 5785 140 0 0 0 0 0 0 0 0 0 histogram of classification of points: 663092 unclassified (1) 42669279 ground (2) 344565 building (6) 94739 water (9) 23132 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3114862 +---> 64281 of those are unclassified (1) +---> 3024453 of those are ground (2) +---> 20831 of those are building (6) +---> 4841 of those are water (9) +---> 456 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 120 bin [-1.3,-1.2) has 27 bin [-1.2,-1.1) has 51 bin [-1.1,-1.0) has 9983 bin [-1.0,-0.9) has 259228 bin [-0.9,-0.8) has 697489 bin [-0.8,-0.7) has 1822628 bin [-0.7,-0.6) has 6429793 bin [-0.6,-0.5) has 14188806 bin [-0.5,-0.4) has 11462279 bin [-0.4,-0.3) has 4666098 bin [-0.3,-0.2) has 1510667 bin [-0.2,-0.1) has 503782 bin [-0.1,0.0) has 251116 bin [0.0,0.1) has 273634 bin [0.1,0.2) has 237620 bin [0.2,0.3) has 238950 bin [0.3,0.4) has 175836 bin [0.4,0.5) has 65614 bin [0.5,0.6) has 24771 bin [0.6,0.7) has 17485 bin [0.7,0.8) has 25038 bin [0.8,0.9) has 25491 bin [0.9,1.0) has 19802 bin [1.0,1.1) has 12269 bin [1.1,1.2) has 9647 bin [1.2,1.3) has 9279 bin [1.3,1.4) has 9459 bin [1.4,1.5) has 9607 bin [1.5,1.6) has 9334 bin [1.6,1.7) has 9565 bin [1.7,1.8) has 10265 bin [1.8,1.9) has 11312 bin [1.9,2.0) has 12292 bin [2.0,2.1) has 13314 bin [2.1,2.2) has 12565 bin [2.2,2.3) has 12397 bin [2.3,2.4) has 13804 bin [2.4,2.5) has 14497 bin [2.5,2.6) has 12527 bin [2.6,2.7) has 12164 bin [2.7,2.8) has 12779 bin [2.8,2.9) has 12660 bin [2.9,3.0) has 11693 bin [3.0,3.1) has 10770 bin [3.1,3.2) has 11252 bin [3.2,3.3) has 11574 bin [3.3,3.4) has 11348 bin [3.4,3.5) has 11890 bin [3.5,3.6) has 11517 bin [3.6,3.7) has 10843 bin [3.7,3.8) has 10714 bin [3.8,3.9) has 10376 bin [3.9,4.0) has 10287 bin [4.0,4.1) has 11020 bin [4.1,4.2) has 11588 bin [4.2,4.3) has 12518 bin [4.3,4.4) has 12099 bin [4.4,4.5) has 11745 bin [4.5,4.6) has 11981 bin [4.6,4.7) has 12152 bin [4.7,4.8) has 12330 bin [4.8,4.9) has 11670 bin [4.9,5.0) has 11331 bin [5.0,5.1) has 11429 bin [5.1,5.2) has 10972 bin [5.2,5.3) has 10938 bin [5.3,5.4) has 11508 bin [5.4,5.5) has 10947 bin [5.5,5.6) has 10997 bin [5.6,5.7) has 10719 bin [5.7,5.8) has 9878 bin [5.8,5.9) has 9066 bin [5.9,6.0) has 9156 bin [6.0,6.1) has 9364 bin [6.1,6.2) has 10120 bin [6.2,6.3) has 7853 bin [6.3,6.4) has 7643 bin [6.4,6.5) has 7528 bin [6.5,6.6) has 7400 bin [6.6,6.7) has 6694 bin [6.7,6.8) has 6532 bin [6.8,6.9) has 6400 bin [6.9,7.0) has 7174 bin [7.0,7.1) has 7732 bin [7.1,7.2) has 6291 bin [7.2,7.3) has 5937 bin [7.3,7.4) has 5470 bin [7.4,7.5) has 5345 bin [7.5,7.6) has 5396 bin [7.6,7.7) has 5703 bin [7.7,7.8) has 5699 bin [7.8,7.9) has 5274 bin [7.9,8.0) has 4989 bin [8.0,8.1) has 5273 bin [8.1,8.2) has 5834 bin [8.2,8.3) has 4680 bin [8.3,8.4) has 4572 bin [8.4,8.5) has 3834 bin [8.5,8.6) has 3777 bin [8.6,8.7) has 3580 bin [8.7,8.8) has 3855 bin [8.8,8.9) has 3630 bin [8.9,9.0) has 3621 bin [9.0,9.1) has 3544 bin [9.1,9.2) has 3607 bin [9.2,9.3) has 3523 bin [9.3,9.4) has 3520 bin [9.4,9.5) has 3247 bin [9.5,9.6) has 3238 bin [9.6,9.7) has 3233 bin [9.7,9.8) has 3137 bin [9.8,9.9) has 3048 bin [9.9,10.0) has 2833 bin [10.0,10.1) has 2746 bin [10.1,10.2) has 2796 bin [10.2,10.3) has 2628 bin [10.3,10.4) has 2540 bin [10.4,10.5) has 2482 bin [10.5,10.6) has 2433 bin [10.6,10.7) has 2379 bin [10.7,10.8) has 2363 bin [10.8,10.9) has 2368 bin [10.9,11.0) has 2313 bin [11.0,11.1) has 2290 bin [11.1,11.2) has 2243 bin [11.2,11.3) has 2119 bin [11.3,11.4) has 2036 bin [11.4,11.5) has 1992 bin [11.5,11.6) has 1985 bin [11.6,11.7) has 1897 bin [11.7,11.8) has 1982 bin [11.8,11.9) has 2002 bin [11.9,12.0) has 1966 bin [12.0,12.1) has 1852 bin [12.1,12.2) has 1909 bin [12.2,12.3) has 1961 bin [12.3,12.4) has 1792 bin [12.4,12.5) has 1786 bin [12.5,12.6) has 1609 bin [12.6,12.7) has 1728 bin [12.7,12.8) has 1722 bin [12.8,12.9) has 1664 bin [12.9,13.0) has 1666 bin [13.0,13.1) has 1592 bin [13.1,13.2) has 1657 bin [13.2,13.3) has 1588 bin [13.3,13.4) has 1497 bin [13.4,13.5) has 1520 bin [13.5,13.6) has 1441 bin [13.6,13.7) has 1520 bin [13.7,13.8) has 1552 bin [13.8,13.9) has 1406 bin [13.9,14.0) has 1465 bin [14.0,14.1) has 1398 bin [14.1,14.2) has 1297 bin [14.2,14.3) has 1305 bin [14.3,14.4) has 1223 bin [14.4,14.5) has 1265 bin [14.5,14.6) has 1184 bin [14.6,14.7) has 1128 bin [14.7,14.8) has 1019 bin [14.8,14.9) has 986 bin [14.9,15.0) has 922 bin [15.0,15.1) has 888 bin [15.1,15.2) has 798 bin [15.2,15.3) has 827 bin [15.3,15.4) has 806 bin [15.4,15.5) has 782 bin [15.5,15.6) has 745 bin [15.6,15.7) has 699 bin [15.7,15.8) has 673 bin [15.8,15.9) has 691 bin [15.9,16.0) has 664 bin [16.0,16.1) has 669 bin [16.1,16.2) has 618 bin [16.2,16.3) has 616 bin [16.3,16.4) has 609 bin [16.4,16.5) has 569 bin [16.5,16.6) has 553 bin [16.6,16.7) has 517 bin [16.7,16.8) has 536 bin [16.8,16.9) has 459 bin [16.9,17.0) has 415 bin [17.0,17.1) has 409 bin [17.1,17.2) has 397 bin [17.2,17.3) has 431 bin [17.3,17.4) has 361 bin [17.4,17.5) has 388 bin [17.5,17.6) has 353 bin [17.6,17.7) has 356 bin [17.7,17.8) has 340 bin [17.8,17.9) has 353 bin [17.9,18.0) has 370 bin [18.0,18.1) has 320 bin [18.1,18.2) has 274 bin [18.2,18.3) has 300 bin [18.3,18.4) has 282 bin [18.4,18.5) has 258 bin [18.5,18.6) has 261 bin [18.6,18.7) has 255 bin [18.7,18.8) has 256 bin [18.8,18.9) has 265 bin [18.9,19.0) has 208 bin [19.0,19.1) has 186 bin [19.1,19.2) has 182 bin [19.2,19.3) has 155 bin [19.3,19.4) has 125 bin [19.4,19.5) has 131 bin [19.5,19.6) has 118 bin [19.6,19.7) has 101 bin [19.7,19.8) has 120 bin [19.8,19.9) has 119 bin [19.9,20.0) has 92 bin [20.0,20.1) has 68 bin [20.1,20.2) has 102 bin [20.2,20.3) has 96 bin [20.3,20.4) has 83 bin [20.4,20.5) has 68 bin [20.5,20.6) has 70 bin [20.6,20.7) has 57 bin [20.7,20.8) has 49 bin [20.8,20.9) has 48 bin [20.9,21.0) has 46 bin [21.0,21.1) has 51 bin [21.1,21.2) has 39 bin [21.2,21.3) has 36 bin [21.3,21.4) has 35 bin [21.4,21.5) has 30 bin [21.5,21.6) has 26 bin [21.6,21.7) has 26 bin [21.7,21.8) has 28 bin [21.8,21.9) has 28 bin [21.9,22.0) has 36 bin [22.0,22.1) has 26 bin [22.1,22.2) has 18 bin [22.2,22.3) has 18 bin [22.3,22.4) has 13 bin [22.4,22.5) has 11 bin [22.5,22.6) has 12 bin [22.6,22.7) has 16 bin [22.7,22.8) has 18 bin [22.8,22.9) has 22 bin [22.9,23.0) has 15 bin [23.0,23.1) has 11 bin [23.1,23.2) has 4 bin [23.2,23.3) has 2 bin [23.3,23.4) has 3 average z coordinate -0.4 for 43794807 element(s) point source id histogram with bin size 1.000000 bin 63 has 10584906 bin 64 has 30932116 bin 65 has 2277785 average point source id 63.810317214093445 for 43794807 element(s)