lasinfo (210611) report for 'AHN4T/31FZ1_07.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: 179/2021 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: 18296933 number of points by return: 15011279 2639193 570254 70506 5701 scale factor x y z: 0.001 0.001 0.001 offset x y z: 130980 466230 0 min x y z: 130980.000 466230.000 -1.673 max x y z: 132019.999 467519.999 24.186 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: 18296933 extended number of points by return: 15011279 2639193 570254 70506 5701 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 -1673 24186 intensity 59 3427 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 -33 34 user_data 6 7 point_source_ID 153 155 gps_time 270214396.911769 270216665.441478 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 20 255 B 3 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 attribute0 0.59 34.27 ('Amplitude') attribute1 -15.18 18.61 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 15011279 number of intermediate returns: 643843 number of last returns: 15010750 number of single returns: 12368939 covered area in square units/kilounits: 775728/0.78 point density: all returns 23.59 last only 19.35 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18296933 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15011279 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2639193 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 570254 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 70506 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5701 instead zero. overview over extended number of returns of given pulse: 12368939 4144050 1497476 258137 28293 38 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4969256 unclassified (1) 6753512 ground (2) 18140 building (6) 6547869 water (9) 8156 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2218546 +---> 740535 of those are unclassified (1) +---> 1236972 of those are ground (2) +---> 6155 of those are building (6) +---> 234363 of those are water (9) +---> 521 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 119 bin [-1.6,-1.5) has 8405 bin [-1.5,-1.4) has 32273 bin [-1.4,-1.3) has 24324 bin [-1.3,-1.2) has 264426 bin [-1.2,-1.1) has 5951917 bin [-1.1,-1.0) has 2405027 bin [-1.0,-0.9) has 1972709 bin [-0.9,-0.8) has 1426237 bin [-0.8,-0.7) has 837309 bin [-0.7,-0.6) has 439897 bin [-0.6,-0.5) has 189183 bin [-0.5,-0.4) has 105308 bin [-0.4,-0.3) has 81323 bin [-0.3,-0.2) has 117434 bin [-0.2,-0.1) has 122450 bin [-0.1,0.0) has 57098 bin [0.0,0.1) has 55089 bin [0.1,0.2) has 57158 bin [0.2,0.3) has 59756 bin [0.3,0.4) has 60246 bin [0.4,0.5) has 61541 bin [0.5,0.6) has 62305 bin [0.6,0.7) has 61903 bin [0.7,0.8) has 63305 bin [0.8,0.9) has 62001 bin [0.9,1.0) has 62107 bin [1.0,1.1) has 62290 bin [1.1,1.2) has 62836 bin [1.2,1.3) has 62718 bin [1.3,1.4) has 62831 bin [1.4,1.5) has 62806 bin [1.5,1.6) has 63015 bin [1.6,1.7) has 62634 bin [1.7,1.8) has 62488 bin [1.8,1.9) has 62541 bin [1.9,2.0) has 62720 bin [2.0,2.1) has 61819 bin [2.1,2.2) has 62519 bin [2.2,2.3) has 62024 bin [2.3,2.4) has 60610 bin [2.4,2.5) has 60012 bin [2.5,2.6) has 59084 bin [2.6,2.7) has 58078 bin [2.7,2.8) has 57772 bin [2.8,2.9) has 56458 bin [2.9,3.0) has 55933 bin [3.0,3.1) has 55453 bin [3.1,3.2) has 54404 bin [3.2,3.3) has 53821 bin [3.3,3.4) has 52829 bin [3.4,3.5) has 51555 bin [3.5,3.6) has 50904 bin [3.6,3.7) has 49911 bin [3.7,3.8) has 48724 bin [3.8,3.9) has 47992 bin [3.9,4.0) has 46903 bin [4.0,4.1) has 45454 bin [4.1,4.2) has 44590 bin [4.2,4.3) has 43694 bin [4.3,4.4) has 42743 bin [4.4,4.5) has 42450 bin [4.5,4.6) has 40819 bin [4.6,4.7) has 39856 bin [4.7,4.8) has 38029 bin [4.8,4.9) has 37237 bin [4.9,5.0) has 36324 bin [5.0,5.1) has 35864 bin [5.1,5.2) has 35246 bin [5.2,5.3) has 34222 bin [5.3,5.4) has 33305 bin [5.4,5.5) has 32960 bin [5.5,5.6) has 32629 bin [5.6,5.7) has 32274 bin [5.7,5.8) has 30860 bin [5.8,5.9) has 30475 bin [5.9,6.0) has 30110 bin [6.0,6.1) has 29549 bin [6.1,6.2) has 28953 bin [6.2,6.3) has 28484 bin [6.3,6.4) has 27744 bin [6.4,6.5) has 26959 bin [6.5,6.6) has 26659 bin [6.6,6.7) has 26100 bin [6.7,6.8) has 25829 bin [6.8,6.9) has 25538 bin [6.9,7.0) has 24733 bin [7.0,7.1) has 24484 bin [7.1,7.2) has 24080 bin [7.2,7.3) has 23874 bin [7.3,7.4) has 23165 bin [7.4,7.5) has 22785 bin [7.5,7.6) has 22312 bin [7.6,7.7) has 21737 bin [7.7,7.8) has 21218 bin [7.8,7.9) has 21146 bin [7.9,8.0) has 20504 bin [8.0,8.1) has 20434 bin [8.1,8.2) has 19986 bin [8.2,8.3) has 19401 bin [8.3,8.4) has 18957 bin [8.4,8.5) has 18661 bin [8.5,8.6) has 18589 bin [8.6,8.7) has 17743 bin [8.7,8.8) has 17664 bin [8.8,8.9) has 17064 bin [8.9,9.0) has 16748 bin [9.0,9.1) has 16825 bin [9.1,9.2) has 16238 bin [9.2,9.3) has 15663 bin [9.3,9.4) has 15178 bin [9.4,9.5) has 14537 bin [9.5,9.6) has 14357 bin [9.6,9.7) has 13989 bin [9.7,9.8) has 13467 bin [9.8,9.9) has 13344 bin [9.9,10.0) has 12917 bin [10.0,10.1) has 12749 bin [10.1,10.2) has 12108 bin [10.2,10.3) has 12125 bin [10.3,10.4) has 12038 bin [10.4,10.5) has 11538 bin [10.5,10.6) has 11057 bin [10.6,10.7) has 10838 bin [10.7,10.8) has 10821 bin [10.8,10.9) has 10201 bin [10.9,11.0) has 9842 bin [11.0,11.1) has 9645 bin [11.1,11.2) has 9852 bin [11.2,11.3) has 9414 bin [11.3,11.4) has 9040 bin [11.4,11.5) has 8834 bin [11.5,11.6) has 8282 bin [11.6,11.7) has 8169 bin [11.7,11.8) has 7907 bin [11.8,11.9) has 7573 bin [11.9,12.0) has 7478 bin [12.0,12.1) has 7248 bin [12.1,12.2) has 6925 bin [12.2,12.3) has 6571 bin [12.3,12.4) has 6239 bin [12.4,12.5) has 6299 bin [12.5,12.6) has 6065 bin [12.6,12.7) has 5728 bin [12.7,12.8) has 5395 bin [12.8,12.9) has 5312 bin [12.9,13.0) has 5193 bin [13.0,13.1) has 4936 bin [13.1,13.2) has 4836 bin [13.2,13.3) has 4523 bin [13.3,13.4) has 4237 bin [13.4,13.5) has 4105 bin [13.5,13.6) has 3757 bin [13.6,13.7) has 3497 bin [13.7,13.8) has 3448 bin [13.8,13.9) has 3386 bin [13.9,14.0) has 3254 bin [14.0,14.1) has 3123 bin [14.1,14.2) has 2941 bin [14.2,14.3) has 2720 bin [14.3,14.4) has 2573 bin [14.4,14.5) has 2554 bin [14.5,14.6) has 2481 bin [14.6,14.7) has 2498 bin [14.7,14.8) has 2352 bin [14.8,14.9) has 2094 bin [14.9,15.0) has 2040 bin [15.0,15.1) has 1927 bin [15.1,15.2) has 1748 bin [15.2,15.3) has 1738 bin [15.3,15.4) has 1680 bin [15.4,15.5) has 1516 bin [15.5,15.6) has 1471 bin [15.6,15.7) has 1368 bin [15.7,15.8) has 1368 bin [15.8,15.9) has 1228 bin [15.9,16.0) has 1164 bin [16.0,16.1) has 1180 bin [16.1,16.2) has 1045 bin [16.2,16.3) has 1021 bin [16.3,16.4) has 861 bin [16.4,16.5) has 858 bin [16.5,16.6) has 748 bin [16.6,16.7) has 664 bin [16.7,16.8) has 602 bin [16.8,16.9) has 614 bin [16.9,17.0) has 656 bin [17.0,17.1) has 591 bin [17.1,17.2) has 512 bin [17.2,17.3) has 526 bin [17.3,17.4) has 445 bin [17.4,17.5) has 365 bin [17.5,17.6) has 329 bin [17.6,17.7) has 306 bin [17.7,17.8) has 299 bin [17.8,17.9) has 334 bin [17.9,18.0) has 267 bin [18.0,18.1) has 278 bin [18.1,18.2) has 265 bin [18.2,18.3) has 218 bin [18.3,18.4) has 206 bin [18.4,18.5) has 164 bin [18.5,18.6) has 148 bin [18.6,18.7) has 139 bin [18.7,18.8) has 105 bin [18.8,18.9) has 95 bin [18.9,19.0) has 82 bin [19.0,19.1) has 85 bin [19.1,19.2) has 74 bin [19.2,19.3) has 65 bin [19.3,19.4) has 70 bin [19.4,19.5) has 51 bin [19.5,19.6) has 47 bin [19.6,19.7) has 49 bin [19.7,19.8) has 33 bin [19.8,19.9) has 26 bin [19.9,20.0) has 26 bin [20.0,20.1) has 23 bin [20.1,20.2) has 21 bin [20.2,20.3) has 10 bin [20.3,20.4) has 8 bin [20.4,20.5) has 3 bin [20.5,20.6) has 4 bin [20.6,20.7) has 3 bin [20.8,20.9) has 9 bin [20.9,21.0) has 2 bin [21.0,21.1) has 1 bin [21.1,21.2) has 4 bin [21.2,21.3) has 1 bin [21.3,21.4) has 3 bin [21.4,21.5) has 3 bin [21.5,21.6) has 2 bin [21.6,21.7) has 3 bin [21.7,21.8) has 2 bin [21.9,22.0) has 2 bin [22.0,22.1) has 4 bin [22.1,22.2) has 2 bin [22.2,22.3) has 1 bin [22.4,22.5) has 4 bin [22.5,22.6) has 2 bin [22.6,22.7) has 3 bin [22.7,22.8) has 1 bin [22.8,22.9) has 1 bin [22.9,23.0) has 2 bin [23.0,23.1) has 2 bin [23.1,23.2) has 2 bin [23.3,23.4) has 3 bin [23.4,23.5) has 1 bin [23.5,23.6) has 1 bin [23.6,23.7) has 4 bin [23.7,23.8) has 2 bin [23.8,23.9) has 2 bin [23.9,24.0) has 1 bin [24.0,24.1) has 1 bin [24.1,24.2) has 2 average z coordinate 0.3 for 18296933 element(s) point source id histogram with bin size 1.000000 bin 153 has 753042 bin 154 has 14561759 bin 155 has 2982132 average point source id 154.121828614664537 for 18296933 element(s)