lasinfo (210611) report for 'AHN4T/27AZ1_09.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: 178/2021 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: 44528448 number of points by return: 41915866 1890927 601704 109146 10805 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 491230 0 min x y z: 182980.000 491230.000 0.269 max x y z: 184019.999 492519.999 29.319 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: 44528448 extended number of points by return: 41915866 1890927 601704 109146 10805 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 269 29319 intensity 56 3354 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 -33 35 user_data 6 7 point_source_ID 129 131 gps_time 270125496.967862 270128031.637032 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 22 255 B 3 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5833 extended_scanner_channel 0 0 attribute0 0.56 33.54 ('Amplitude') attribute1 -15.31 18.83 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 41915866 number of intermediate returns: 723899 number of last returns: 41902723 number of single returns: 40014040 covered area in square units/kilounits: 1340800/1.34 point density: all returns 33.21 last only 31.25 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 44528448 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 41915866 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1890927 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 601704 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 109146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10805 instead zero. overview over extended number of returns of given pulse: 40014040 2584640 1480475 394917 54116 255 5 0 0 0 0 0 0 0 0 histogram of classification of points: 3438671 unclassified (1) 39781625 ground (2) 1243811 building (6) 64270 water (9) 71 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2965594 +---> 157656 of those are unclassified (1) +---> 2685404 of those are ground (2) +---> 114175 of those are building (6) +---> 8288 of those are water (9) +---> 71 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.2,0.3) has 13 bin [0.3,0.4) has 3854 bin [0.4,0.5) has 62566 bin [0.5,0.6) has 63819 bin [0.6,0.7) has 85878 bin [0.7,0.8) has 174791 bin [0.8,0.9) has 620530 bin [0.9,1.0) has 2183577 bin [1.0,1.1) has 2706006 bin [1.1,1.2) has 2781115 bin [1.2,1.3) has 2236716 bin [1.3,1.4) has 2264834 bin [1.4,1.5) has 2330318 bin [1.5,1.6) has 2150472 bin [1.6,1.7) has 1642889 bin [1.7,1.8) has 1555644 bin [1.8,1.9) has 1870305 bin [1.9,2.0) has 1912712 bin [2.0,2.1) has 1586812 bin [2.1,2.2) has 1657213 bin [2.2,2.3) has 1800941 bin [2.3,2.4) has 1177624 bin [2.4,2.5) has 974533 bin [2.5,2.6) has 938796 bin [2.6,2.7) has 942418 bin [2.7,2.8) has 731308 bin [2.8,2.9) has 736731 bin [2.9,3.0) has 508248 bin [3.0,3.1) has 389527 bin [3.1,3.2) has 338051 bin [3.2,3.3) has 360820 bin [3.3,3.4) has 411698 bin [3.4,3.5) has 491691 bin [3.5,3.6) has 587455 bin [3.6,3.7) has 471265 bin [3.7,3.8) has 399887 bin [3.8,3.9) has 365191 bin [3.9,4.0) has 312818 bin [4.0,4.1) has 207748 bin [4.1,4.2) has 148598 bin [4.2,4.3) has 95262 bin [4.3,4.4) has 71289 bin [4.4,4.5) has 57561 bin [4.5,4.6) has 42509 bin [4.6,4.7) has 42167 bin [4.7,4.8) has 41156 bin [4.8,4.9) has 40864 bin [4.9,5.0) has 42413 bin [5.0,5.1) has 48839 bin [5.1,5.2) has 48856 bin [5.2,5.3) has 44560 bin [5.3,5.4) has 45078 bin [5.4,5.5) has 45535 bin [5.5,5.6) has 47401 bin [5.6,5.7) has 45544 bin [5.7,5.8) has 46684 bin [5.8,5.9) has 44397 bin [5.9,6.0) has 45140 bin [6.0,6.1) has 48277 bin [6.1,6.2) has 49540 bin [6.2,6.3) has 47992 bin [6.3,6.4) has 49198 bin [6.4,6.5) has 47347 bin [6.5,6.6) has 47049 bin [6.6,6.7) has 47179 bin [6.7,6.8) has 47306 bin [6.8,6.9) has 48068 bin [6.9,7.0) has 45421 bin [7.0,7.1) has 44648 bin [7.1,7.2) has 43271 bin [7.2,7.3) has 41985 bin [7.3,7.4) has 42385 bin [7.4,7.5) has 41668 bin [7.5,7.6) has 39541 bin [7.6,7.7) has 38699 bin [7.7,7.8) has 38104 bin [7.8,7.9) has 37984 bin [7.9,8.0) has 38269 bin [8.0,8.1) has 38574 bin [8.1,8.2) has 37734 bin [8.2,8.3) has 37273 bin [8.3,8.4) has 37122 bin [8.4,8.5) has 36975 bin [8.5,8.6) has 35432 bin [8.6,8.7) has 35724 bin [8.7,8.8) has 35583 bin [8.8,8.9) has 35810 bin [8.9,9.0) has 35058 bin [9.0,9.1) has 34460 bin [9.1,9.2) has 34486 bin [9.2,9.3) has 33857 bin [9.3,9.4) has 32877 bin [9.4,9.5) has 32359 bin [9.5,9.6) has 32230 bin [9.6,9.7) has 31339 bin [9.7,9.8) has 30938 bin [9.8,9.9) has 30944 bin [9.9,10.0) has 30015 bin [10.0,10.1) has 29640 bin [10.1,10.2) has 27671 bin [10.2,10.3) has 26342 bin [10.3,10.4) has 26031 bin [10.4,10.5) has 24872 bin [10.5,10.6) has 25252 bin [10.6,10.7) has 25217 bin [10.7,10.8) has 24764 bin [10.8,10.9) has 24769 bin [10.9,11.0) has 24724 bin [11.0,11.1) has 24480 bin [11.1,11.2) has 23742 bin [11.2,11.3) has 23792 bin [11.3,11.4) has 23559 bin [11.4,11.5) has 23297 bin [11.5,11.6) has 22946 bin [11.6,11.7) has 23137 bin [11.7,11.8) has 22556 bin [11.8,11.9) has 22873 bin [11.9,12.0) has 22601 bin [12.0,12.1) has 22472 bin [12.1,12.2) has 22615 bin [12.2,12.3) has 22068 bin [12.3,12.4) has 22119 bin [12.4,12.5) has 22271 bin [12.5,12.6) has 21921 bin [12.6,12.7) has 21753 bin [12.7,12.8) has 21694 bin [12.8,12.9) has 21319 bin [12.9,13.0) has 21523 bin [13.0,13.1) has 21471 bin [13.1,13.2) has 21681 bin [13.2,13.3) has 21488 bin [13.3,13.4) has 21090 bin [13.4,13.5) has 21090 bin [13.5,13.6) has 20889 bin [13.6,13.7) has 20705 bin [13.7,13.8) has 20906 bin [13.8,13.9) has 21026 bin [13.9,14.0) has 21192 bin [14.0,14.1) has 20903 bin [14.1,14.2) has 20658 bin [14.2,14.3) has 20455 bin [14.3,14.4) has 20293 bin [14.4,14.5) has 20155 bin [14.5,14.6) has 19925 bin [14.6,14.7) has 19474 bin [14.7,14.8) has 19515 bin [14.8,14.9) has 19274 bin [14.9,15.0) has 19441 bin [15.0,15.1) has 18973 bin [15.1,15.2) has 18477 bin [15.2,15.3) has 18610 bin [15.3,15.4) has 18447 bin [15.4,15.5) has 17922 bin [15.5,15.6) has 17879 bin [15.6,15.7) has 17472 bin [15.7,15.8) has 17478 bin [15.8,15.9) has 17299 bin [15.9,16.0) has 17020 bin [16.0,16.1) has 16720 bin [16.1,16.2) has 16250 bin [16.2,16.3) has 16206 bin [16.3,16.4) has 15564 bin [16.4,16.5) has 15344 bin [16.5,16.6) has 15044 bin [16.6,16.7) has 15150 bin [16.7,16.8) has 14863 bin [16.8,16.9) has 14695 bin [16.9,17.0) has 14831 bin [17.0,17.1) has 14241 bin [17.1,17.2) has 14087 bin [17.2,17.3) has 13899 bin [17.3,17.4) has 13772 bin [17.4,17.5) has 13648 bin [17.5,17.6) has 13286 bin [17.6,17.7) has 12899 bin [17.7,17.8) has 12666 bin [17.8,17.9) has 12271 bin [17.9,18.0) has 12205 bin [18.0,18.1) has 11686 bin [18.1,18.2) has 11327 bin [18.2,18.3) has 10981 bin [18.3,18.4) has 10860 bin [18.4,18.5) has 10646 bin [18.5,18.6) has 10494 bin [18.6,18.7) has 10330 bin [18.7,18.8) has 10060 bin [18.8,18.9) has 9556 bin [18.9,19.0) has 9188 bin [19.0,19.1) has 8600 bin [19.1,19.2) has 8249 bin [19.2,19.3) has 8118 bin [19.3,19.4) has 7747 bin [19.4,19.5) has 7386 bin [19.5,19.6) has 6921 bin [19.6,19.7) has 6778 bin [19.7,19.8) has 6559 bin [19.8,19.9) has 6291 bin [19.9,20.0) has 6140 bin [20.0,20.1) has 5908 bin [20.1,20.2) has 5743 bin [20.2,20.3) has 5512 bin [20.3,20.4) has 5053 bin [20.4,20.5) has 4655 bin [20.5,20.6) has 4443 bin [20.6,20.7) has 4296 bin [20.7,20.8) has 4057 bin [20.8,20.9) has 3803 bin [20.9,21.0) has 3641 bin [21.0,21.1) has 3502 bin [21.1,21.2) has 3457 bin [21.2,21.3) has 3226 bin [21.3,21.4) has 3098 bin [21.4,21.5) has 2877 bin [21.5,21.6) has 2727 bin [21.6,21.7) has 2562 bin [21.7,21.8) has 2486 bin [21.8,21.9) has 2448 bin [21.9,22.0) has 2265 bin [22.0,22.1) has 2276 bin [22.1,22.2) has 2162 bin [22.2,22.3) has 2030 bin [22.3,22.4) has 1833 bin [22.4,22.5) has 1662 bin [22.5,22.6) has 1595 bin [22.6,22.7) has 1425 bin [22.7,22.8) has 1367 bin [22.8,22.9) has 1226 bin [22.9,23.0) has 1220 bin [23.0,23.1) has 1121 bin [23.1,23.2) has 1039 bin [23.2,23.3) has 943 bin [23.3,23.4) has 937 bin [23.4,23.5) has 872 bin [23.5,23.6) has 776 bin [23.6,23.7) has 760 bin [23.7,23.8) has 634 bin [23.8,23.9) has 564 bin [23.9,24.0) has 518 bin [24.0,24.1) has 432 bin [24.1,24.2) has 394 bin [24.2,24.3) has 375 bin [24.3,24.4) has 361 bin [24.4,24.5) has 319 bin [24.5,24.6) has 292 bin [24.6,24.7) has 256 bin [24.7,24.8) has 257 bin [24.8,24.9) has 206 bin [24.9,25.0) has 212 bin [25.0,25.1) has 158 bin [25.1,25.2) has 135 bin [25.2,25.3) has 145 bin [25.3,25.4) has 121 bin [25.4,25.5) has 115 bin [25.5,25.6) has 108 bin [25.6,25.7) has 92 bin [25.7,25.8) has 72 bin [25.8,25.9) has 90 bin [25.9,26.0) has 66 bin [26.0,26.1) has 62 bin [26.1,26.2) has 84 bin [26.2,26.3) has 69 bin [26.3,26.4) has 78 bin [26.4,26.5) has 72 bin [26.5,26.6) has 66 bin [26.6,26.7) has 69 bin [26.7,26.8) has 57 bin [26.8,26.9) has 59 bin [26.9,27.0) has 65 bin [27.0,27.1) has 81 bin [27.1,27.2) has 51 bin [27.2,27.3) has 56 bin [27.3,27.4) has 39 bin [27.4,27.5) has 60 bin [27.5,27.6) has 53 bin [27.6,27.7) has 43 bin [27.7,27.8) has 39 bin [27.8,27.9) has 32 bin [27.9,28.0) has 29 bin [28.0,28.1) has 27 bin [28.1,28.2) has 30 bin [28.2,28.3) has 26 bin [28.3,28.4) has 14 bin [28.4,28.5) has 22 bin [28.5,28.6) has 16 bin [28.6,28.7) has 16 bin [28.7,28.8) has 14 bin [28.8,28.9) has 5 bin [28.9,29.0) has 8 bin [29.0,29.1) has 1 bin [29.1,29.2) has 3 bin [29.2,29.3) has 2 bin [29.3,29.4) has 1 average z coordinate 2.7 for 44528448 element(s) point source id histogram with bin size 1.000000 bin 129 has 129751 bin 130 has 26454593 bin 131 has 17944104 average point source id 130.400066784272383 for 44528448 element(s)