lasinfo (210611) report for 'AHN4T/38GN1_23.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: 43354407 number of points by return: 40968476 1700623 552828 117678 14802 scale factor x y z: 0.001 0.001 0.001 offset x y z: 121980 431230 0 min x y z: 121980.000 431230.000 -2.013 max x y z: 123019.999 432519.999 30.655 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: 43354407 extended number of points by return: 40968476 1700623 552828 117678 14802 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 -2013 30655 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 -10 31 user_data 6 7 point_source_ID 57 62 gps_time 260023812.445847 269711532.378086 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 19 255 B 0 255 NIR 70 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1667 5167 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.91 34.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40968476 number of intermediate returns: 688346 number of last returns: 40949360 number of single returns: 39251775 covered area in square units/kilounits: 1311752/1.31 point density: all returns 33.05 last only 31.22 (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 43354407 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40968476 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1700623 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 552828 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 117678 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14802 instead zero. overview over extended number of returns of given pulse: 39251775 2303756 1309319 413858 73751 1871 77 0 0 0 0 0 0 0 0 histogram of classification of points: 3413468 unclassified (1) 38266752 ground (2) 721192 building (6) 935633 water (9) 17362 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2563803 +---> 329389 of those are unclassified (1) +---> 2093117 of those are ground (2) +---> 82545 of those are building (6) +---> 57500 of those are water (9) +---> 1252 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 5 bin [-2.0,-1.9) has 1273 bin [-1.9,-1.8) has 57598 bin [-1.8,-1.7) has 618158 bin [-1.7,-1.6) has 671863 bin [-1.6,-1.5) has 1137308 bin [-1.5,-1.4) has 3593083 bin [-1.4,-1.3) has 10034204 bin [-1.3,-1.2) has 10956936 bin [-1.2,-1.1) has 4476231 bin [-1.1,-1.0) has 2046097 bin [-1.0,-0.9) has 1068057 bin [-0.9,-0.8) has 1130208 bin [-0.8,-0.7) has 403569 bin [-0.7,-0.6) has 287461 bin [-0.6,-0.5) has 339509 bin [-0.5,-0.4) has 365093 bin [-0.4,-0.3) has 381647 bin [-0.3,-0.2) has 394741 bin [-0.2,-0.1) has 364139 bin [-0.1,0.0) has 390989 bin [0.0,0.1) has 336932 bin [0.1,0.2) has 196943 bin [0.2,0.3) has 140996 bin [0.3,0.4) has 102293 bin [0.4,0.5) has 77905 bin [0.5,0.6) has 67245 bin [0.6,0.7) has 66598 bin [0.7,0.8) has 53025 bin [0.8,0.9) has 43305 bin [0.9,1.0) has 40523 bin [1.0,1.1) has 40653 bin [1.1,1.2) has 42774 bin [1.2,1.3) has 43386 bin [1.3,1.4) has 43448 bin [1.4,1.5) has 42739 bin [1.5,1.6) has 44457 bin [1.6,1.7) has 42812 bin [1.7,1.8) has 43117 bin [1.8,1.9) has 41932 bin [1.9,2.0) has 41647 bin [2.0,2.1) has 39317 bin [2.1,2.2) has 39551 bin [2.2,2.3) has 37958 bin [2.3,2.4) has 37002 bin [2.4,2.5) has 34794 bin [2.5,2.6) has 36849 bin [2.6,2.7) has 38475 bin [2.7,2.8) has 36423 bin [2.8,2.9) has 39004 bin [2.9,3.0) has 39187 bin [3.0,3.1) has 37259 bin [3.1,3.2) has 36213 bin [3.2,3.3) has 37391 bin [3.3,3.4) has 36421 bin [3.4,3.5) has 34365 bin [3.5,3.6) has 35641 bin [3.6,3.7) has 35509 bin [3.7,3.8) has 34458 bin [3.8,3.9) has 33973 bin [3.9,4.0) has 34273 bin [4.0,4.1) has 33624 bin [4.1,4.2) has 37664 bin [4.2,4.3) has 36284 bin [4.3,4.4) has 37732 bin [4.4,4.5) has 37593 bin [4.5,4.6) has 38025 bin [4.6,4.7) has 36870 bin [4.7,4.8) has 36164 bin [4.8,4.9) has 35493 bin [4.9,5.0) has 35060 bin [5.0,5.1) has 34705 bin [5.1,5.2) has 35076 bin [5.2,5.3) has 34709 bin [5.3,5.4) has 34252 bin [5.4,5.5) has 34240 bin [5.5,5.6) has 35713 bin [5.6,5.7) has 35790 bin [5.7,5.8) has 33216 bin [5.8,5.9) has 32964 bin [5.9,6.0) has 33560 bin [6.0,6.1) has 31923 bin [6.1,6.2) has 32066 bin [6.2,6.3) has 30840 bin [6.3,6.4) has 29852 bin [6.4,6.5) has 30205 bin [6.5,6.6) has 29308 bin [6.6,6.7) has 29295 bin [6.7,6.8) has 28211 bin [6.8,6.9) has 27647 bin [6.9,7.0) has 27174 bin [7.0,7.1) has 26941 bin [7.1,7.2) has 25492 bin [7.2,7.3) has 24539 bin [7.3,7.4) has 24829 bin [7.4,7.5) has 24010 bin [7.5,7.6) has 24107 bin [7.6,7.7) has 23327 bin [7.7,7.8) has 23063 bin [7.8,7.9) has 22108 bin [7.9,8.0) has 21105 bin [8.0,8.1) has 20880 bin [8.1,8.2) has 20485 bin [8.2,8.3) has 20228 bin [8.3,8.4) has 19985 bin [8.4,8.5) has 19202 bin [8.5,8.6) has 18913 bin [8.6,8.7) has 18833 bin [8.7,8.8) has 18451 bin [8.8,8.9) has 17950 bin [8.9,9.0) has 17720 bin [9.0,9.1) has 17710 bin [9.1,9.2) has 17566 bin [9.2,9.3) has 17669 bin [9.3,9.4) has 17261 bin [9.4,9.5) has 16853 bin [9.5,9.6) has 16404 bin [9.6,9.7) has 15984 bin [9.7,9.8) has 15883 bin [9.8,9.9) has 15825 bin [9.9,10.0) has 15683 bin [10.0,10.1) has 15674 bin [10.1,10.2) has 15332 bin [10.2,10.3) has 15106 bin [10.3,10.4) has 15052 bin [10.4,10.5) has 14782 bin [10.5,10.6) has 14228 bin [10.6,10.7) has 14516 bin [10.7,10.8) has 14342 bin [10.8,10.9) has 13915 bin [10.9,11.0) has 14155 bin [11.0,11.1) has 13725 bin [11.1,11.2) has 13459 bin [11.2,11.3) has 13081 bin [11.3,11.4) has 13215 bin [11.4,11.5) has 12739 bin [11.5,11.6) has 12893 bin [11.6,11.7) has 12382 bin [11.7,11.8) has 12428 bin [11.8,11.9) has 12305 bin [11.9,12.0) has 11907 bin [12.0,12.1) has 11537 bin [12.1,12.2) has 11499 bin [12.2,12.3) has 10854 bin [12.3,12.4) has 10605 bin [12.4,12.5) has 10721 bin [12.5,12.6) has 10574 bin [12.6,12.7) has 10644 bin [12.7,12.8) has 10476 bin [12.8,12.9) has 10207 bin [12.9,13.0) has 10015 bin [13.0,13.1) has 9938 bin [13.1,13.2) has 9858 bin [13.2,13.3) has 9659 bin [13.3,13.4) has 9231 bin [13.4,13.5) has 9008 bin [13.5,13.6) has 8632 bin [13.6,13.7) has 8534 bin [13.7,13.8) has 8366 bin [13.8,13.9) has 8244 bin [13.9,14.0) has 7929 bin [14.0,14.1) has 7893 bin [14.1,14.2) has 7609 bin [14.2,14.3) has 7486 bin [14.3,14.4) has 7438 bin [14.4,14.5) has 7201 bin [14.5,14.6) has 7072 bin [14.6,14.7) has 6693 bin [14.7,14.8) has 6528 bin [14.8,14.9) has 6253 bin [14.9,15.0) has 6159 bin [15.0,15.1) has 5838 bin [15.1,15.2) has 5684 bin 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[19.2,19.3) has 1560 bin [19.3,19.4) has 1504 bin [19.4,19.5) has 1562 bin [19.5,19.6) has 1443 bin [19.6,19.7) has 1432 bin [19.7,19.8) has 1351 bin [19.8,19.9) has 1393 bin [19.9,20.0) has 1363 bin [20.0,20.1) has 1290 bin [20.1,20.2) has 1268 bin [20.2,20.3) has 1346 bin [20.3,20.4) has 1318 bin [20.4,20.5) has 1298 bin [20.5,20.6) has 1272 bin [20.6,20.7) has 1346 bin [20.7,20.8) has 1250 bin [20.8,20.9) has 1267 bin [20.9,21.0) has 1324 bin [21.0,21.1) has 1239 bin [21.1,21.2) has 1312 bin [21.2,21.3) has 1275 bin [21.3,21.4) has 1273 bin [21.4,21.5) has 1230 bin [21.5,21.6) has 1273 bin [21.6,21.7) has 1253 bin [21.7,21.8) has 1250 bin [21.8,21.9) has 1279 bin [21.9,22.0) has 1200 bin [22.0,22.1) has 1161 bin [22.1,22.2) has 1235 bin [22.2,22.3) has 1154 bin [22.3,22.4) has 1159 bin [22.4,22.5) has 1148 bin [22.5,22.6) has 1152 bin [22.6,22.7) has 1154 bin [22.7,22.8) has 1130 bin [22.8,22.9) has 1029 bin [22.9,23.0) has 1101 bin [23.0,23.1) has 1073 bin [23.1,23.2) has 1076 bin 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154 bin [27.4,27.5) has 164 bin [27.5,27.6) has 130 bin [27.6,27.7) has 126 bin [27.7,27.8) has 100 bin [27.8,27.9) has 90 bin [27.9,28.0) has 90 bin [28.0,28.1) has 83 bin [28.1,28.2) has 106 bin [28.2,28.3) has 107 bin [28.3,28.4) has 76 bin [28.4,28.5) has 96 bin [28.5,28.6) has 85 bin [28.6,28.7) has 78 bin [28.7,28.8) has 85 bin [28.8,28.9) has 83 bin [28.9,29.0) has 84 bin [29.0,29.1) has 64 bin [29.1,29.2) has 50 bin [29.2,29.3) has 46 bin [29.3,29.4) has 67 bin [29.4,29.5) has 64 bin [29.5,29.6) has 45 bin [29.6,29.7) has 39 bin [29.7,29.8) has 37 bin [29.8,29.9) has 49 bin [29.9,30.0) has 60 bin [30.0,30.1) has 47 bin [30.1,30.2) has 37 bin [30.2,30.3) has 26 bin [30.3,30.4) has 23 bin [30.4,30.5) has 19 bin [30.5,30.6) has 3 bin [30.6,30.7) has 3 average z coordinate -0.5 for 43354407 element(s) point source id histogram with bin size 1.000000 bin 57 has 334796 bin 61 has 22541844 bin 62 has 20477767 average point source id 61.441444926233217 for 43354407 element(s)