lasinfo (210611) report for 'AHN4T/38FN1_17.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: 46698937 number of points by return: 44113742 2072151 425354 78851 8839 scale factor x y z: 0.001 0.001 0.001 offset x y z: 130980 444980 0 min x y z: 130980.000 444980.000 -1.991 max x y z: 132019.999 446269.999 35.455 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: 46698937 extended number of points by return: 44113742 2072151 425354 78851 8839 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 -1991 35455 intensity 0 4933 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 74 75 gps_time 269722874.402623 269723866.657892 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 28 255 B 16 255 NIR 49 255 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 49.33 ('Amplitude') attribute1 -15.98 34.08 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44113742 number of intermediate returns: 514778 number of last returns: 44096400 number of single returns: 42025983 covered area in square units/kilounits: 1335020/1.34 point density: all returns 34.98 last only 33.03 (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 46698937 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44113742 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2072151 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 425354 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 78851 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8839 instead zero. overview over extended number of returns of given pulse: 42025983 3303625 1042495 281362 44603 852 17 0 0 0 0 0 0 0 0 histogram of classification of points: 3354071 unclassified (1) 42268718 ground (2) 804530 building (6) 258382 water (9) 13236 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3000832 +---> 186249 of those are unclassified (1) +---> 2753397 of those are ground (2) +---> 49078 of those are building (6) +---> 9834 of those are water (9) +---> 2274 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.0,-1.9) has 2 bin [-1.9,-1.8) has 21 bin [-1.8,-1.7) has 204 bin [-1.7,-1.6) has 430 bin [-1.6,-1.5) has 352 bin [-1.5,-1.4) has 697 bin [-1.4,-1.3) has 24555 bin [-1.3,-1.2) has 58174 bin [-1.2,-1.1) has 173092 bin [-1.1,-1.0) has 212338 bin [-1.0,-0.9) has 242476 bin [-0.9,-0.8) has 309127 bin [-0.8,-0.7) has 737418 bin [-0.7,-0.6) has 1825268 bin [-0.6,-0.5) has 3070095 bin [-0.5,-0.4) has 4031232 bin [-0.4,-0.3) has 4113329 bin [-0.3,-0.2) has 4925875 bin [-0.2,-0.1) has 4008678 bin [-0.1,0.0) has 2364137 bin [0.0,0.1) has 1743677 bin [0.1,0.2) has 1301045 bin [0.2,0.3) has 1021115 bin [0.3,0.4) has 929336 bin [0.4,0.5) has 1016151 bin [0.5,0.6) has 1174002 bin [0.6,0.7) has 992606 bin [0.7,0.8) has 1055446 bin [0.8,0.9) has 1302014 bin [0.9,1.0) has 1637058 bin [1.0,1.1) has 1519709 bin [1.1,1.2) has 1046743 bin [1.2,1.3) has 795398 bin [1.3,1.4) has 581096 bin [1.4,1.5) has 377125 bin [1.5,1.6) has 309141 bin [1.6,1.7) has 206544 bin [1.7,1.8) has 130574 bin [1.8,1.9) has 87357 bin [1.9,2.0) has 83147 bin [2.0,2.1) has 69507 bin [2.1,2.2) has 61339 bin [2.2,2.3) has 59150 bin [2.3,2.4) has 58877 bin [2.4,2.5) has 56595 bin [2.5,2.6) has 53524 bin [2.6,2.7) has 45417 bin [2.7,2.8) has 40815 bin [2.8,2.9) has 38647 bin [2.9,3.0) has 40987 bin [3.0,3.1) has 44019 bin [3.1,3.2) has 42261 bin [3.2,3.3) has 41465 bin [3.3,3.4) has 43006 bin [3.4,3.5) has 44152 bin [3.5,3.6) has 45382 bin [3.6,3.7) has 50991 bin [3.7,3.8) has 41586 bin [3.8,3.9) has 36562 bin [3.9,4.0) has 37658 bin [4.0,4.1) has 37029 bin [4.1,4.2) has 34480 bin [4.2,4.3) has 34240 bin [4.3,4.4) has 38205 bin [4.4,4.5) has 35139 bin [4.5,4.6) has 34700 bin [4.6,4.7) has 33012 bin [4.7,4.8) has 32116 bin [4.8,4.9) has 35537 bin [4.9,5.0) has 34810 bin [5.0,5.1) has 29833 bin [5.1,5.2) has 27171 bin [5.2,5.3) has 28247 bin [5.3,5.4) has 29876 bin [5.4,5.5) has 33820 bin [5.5,5.6) has 32808 bin [5.6,5.7) has 32036 bin [5.7,5.8) has 30862 bin [5.8,5.9) has 28198 bin [5.9,6.0) has 26322 bin [6.0,6.1) has 26054 bin [6.1,6.2) has 25865 bin [6.2,6.3) has 26260 bin [6.3,6.4) has 26079 bin [6.4,6.5) has 25900 bin [6.5,6.6) has 26264 bin [6.6,6.7) has 26481 bin [6.7,6.8) has 26687 bin [6.8,6.9) has 27274 bin [6.9,7.0) has 27353 bin [7.0,7.1) has 27090 bin [7.1,7.2) has 26653 bin [7.2,7.3) has 26542 bin [7.3,7.4) has 26493 bin [7.4,7.5) has 26145 bin [7.5,7.6) has 25475 bin [7.6,7.7) has 28370 bin [7.7,7.8) has 29547 bin [7.8,7.9) has 28803 bin [7.9,8.0) has 27689 bin [8.0,8.1) has 27492 bin [8.1,8.2) has 26793 bin [8.2,8.3) has 27162 bin [8.3,8.4) has 26763 bin [8.4,8.5) has 25945 bin [8.5,8.6) has 26324 bin [8.6,8.7) has 28462 bin [8.7,8.8) has 25183 bin [8.8,8.9) has 21970 bin [8.9,9.0) has 21000 bin [9.0,9.1) has 20152 bin [9.1,9.2) has 19361 bin [9.2,9.3) has 20388 bin [9.3,9.4) has 19016 bin [9.4,9.5) has 18976 bin [9.5,9.6) has 18731 bin [9.6,9.7) has 18402 bin [9.7,9.8) has 18411 bin [9.8,9.9) has 18128 bin [9.9,10.0) has 18105 bin [10.0,10.1) has 17404 bin [10.1,10.2) has 17216 bin [10.2,10.3) has 17163 bin [10.3,10.4) has 16570 bin [10.4,10.5) has 16442 bin [10.5,10.6) has 17812 bin [10.6,10.7) has 21747 bin [10.7,10.8) has 16242 bin [10.8,10.9) has 15451 bin [10.9,11.0) has 14942 bin [11.0,11.1) has 14412 bin [11.1,11.2) has 14296 bin [11.2,11.3) has 14060 bin [11.3,11.4) has 13372 bin [11.4,11.5) has 13702 bin [11.5,11.6) has 12844 bin [11.6,11.7) has 12462 bin [11.7,11.8) has 13160 bin [11.8,11.9) has 12000 bin [11.9,12.0) has 10319 bin [12.0,12.1) has 9925 bin [12.1,12.2) has 9507 bin [12.2,12.3) has 9294 bin [12.3,12.4) has 9038 bin [12.4,12.5) has 9092 bin [12.5,12.6) has 8886 bin [12.6,12.7) has 8811 bin [12.7,12.8) has 9500 bin [12.8,12.9) has 8784 bin [12.9,13.0) has 7998 bin [13.0,13.1) has 7873 bin [13.1,13.2) has 7569 bin [13.2,13.3) has 7451 bin [13.3,13.4) has 6939 bin [13.4,13.5) has 6880 bin [13.5,13.6) has 6831 bin [13.6,13.7) has 6663 bin [13.7,13.8) has 8681 bin [13.8,13.9) has 6840 bin [13.9,14.0) has 6394 bin [14.0,14.1) has 6295 bin [14.1,14.2) has 6123 bin [14.2,14.3) has 5893 bin [14.3,14.4) has 5655 bin [14.4,14.5) has 5633 bin [14.5,14.6) has 5345 bin [14.6,14.7) has 5112 bin [14.7,14.8) has 5142 bin [14.8,14.9) has 4878 bin [14.9,15.0) has 4782 bin [15.0,15.1) has 4519 bin [15.1,15.2) has 4525 bin [15.2,15.3) has 4425 bin [15.3,15.4) has 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1862 bin [19.4,19.5) has 1718 bin [19.5,19.6) has 1750 bin [19.6,19.7) has 1733 bin [19.7,19.8) has 1724 bin [19.8,19.9) has 1692 bin [19.9,20.0) has 1579 bin [20.0,20.1) has 1605 bin [20.1,20.2) has 1528 bin [20.2,20.3) has 1593 bin [20.3,20.4) has 1554 bin [20.4,20.5) has 1567 bin [20.5,20.6) has 1530 bin [20.6,20.7) has 1527 bin [20.7,20.8) has 1413 bin [20.8,20.9) has 1483 bin [20.9,21.0) has 1422 bin [21.0,21.1) has 1399 bin [21.1,21.2) has 1337 bin [21.2,21.3) has 1372 bin [21.3,21.4) has 1417 bin [21.4,21.5) has 1368 bin [21.5,21.6) has 1383 bin [21.6,21.7) has 1389 bin [21.7,21.8) has 1304 bin [21.8,21.9) has 1331 bin [21.9,22.0) has 1259 bin [22.0,22.1) has 1253 bin [22.1,22.2) has 1135 bin [22.2,22.3) has 1125 bin [22.3,22.4) has 1144 bin [22.4,22.5) has 1061 bin [22.5,22.6) has 999 bin [22.6,22.7) has 931 bin [22.7,22.8) has 882 bin [22.8,22.9) has 762 bin [22.9,23.0) has 653 bin [23.0,23.1) has 587 bin [23.1,23.2) has 511 bin [23.2,23.3) has 494 bin [23.3,23.4) has 460 bin 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bin [27.7,27.8) has 2 bin [27.8,27.9) has 2 bin [27.9,28.0) has 3 bin [28.0,28.1) has 2 bin [28.1,28.2) has 1 bin [28.2,28.3) has 2 bin [28.3,28.4) has 11 bin [28.4,28.5) has 11 bin [28.5,28.6) has 4 bin [28.7,28.8) has 1 bin [28.9,29.0) has 2 bin [29.0,29.1) has 2 bin [29.1,29.2) has 5 bin [29.2,29.3) has 12 bin [29.3,29.4) has 2 bin [29.4,29.5) has 3 bin [29.5,29.6) has 5 bin [29.6,29.7) has 1 bin [30.2,30.3) has 1 bin [30.3,30.4) has 2 bin [30.5,30.6) has 1 bin [31.0,31.1) has 5 bin [31.1,31.2) has 6 bin [31.4,31.5) has 2 bin [31.5,31.6) has 1 bin [31.9,32.0) has 1 bin [32.1,32.2) has 1 bin [32.3,32.4) has 1 bin [32.6,32.7) has 2 bin [32.8,32.9) has 1 bin [32.9,33.0) has 1 bin [33.2,33.3) has 11 bin [33.3,33.4) has 1 bin [34.4,34.5) has 1 bin [34.6,34.7) has 2 bin [34.9,35.0) has 1 bin [35.1,35.2) has 2 bin [35.2,35.3) has 3 bin [35.3,35.4) has 16 bin [35.4,35.5) has 6 average z coordinate 0.6 for 46698937 element(s) point source id histogram with bin size 1.000000 bin 74 has 22172193 bin 75 has 24526744 average point source id 74.525209899317403 for 46698937 element(s)