lasinfo (210611) report for 'AHN4T/43CN1_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: 28269072 number of points by return: 25477010 2134844 522281 117605 17332 scale factor x y z: 0.001 0.001 0.001 offset x y z: 60980 407480 0 min x y z: 60980.000 407480.000 -2.336 max x y z: 62019.999 408769.999 37.922 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: 28269072 extended number of points by return: 25477010 2134844 522281 117605 17332 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 -2336 37922 intensity 56 4860 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 -31 35 user_data 6 7 point_source_ID 19 21 gps_time 259412458.657169 259414512.944203 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 11 255 B 0 255 NIR 55 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5833 extended_scanner_channel 0 0 attribute0 0.56 48.6 ('Amplitude') attribute1 -15.64 33.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25477010 number of intermediate returns: 660919 number of last returns: 25447009 number of single returns: 23315866 covered area in square units/kilounits: 1333632/1.33 point density: all returns 21.20 last only 19.08 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28269072 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25477010 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2134844 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 522281 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 117605 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17332 instead zero. overview over extended number of returns of given pulse: 23315866 3246108 1217607 402419 79144 7416 512 0 0 0 0 0 0 0 0 histogram of classification of points: 4606993 unclassified (1) 20742251 ground (2) 2900696 building (6) 16353 water (9) 2779 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2153055 +---> 545313 of those are unclassified (1) +---> 1426211 of those are ground (2) +---> 180617 of those are building (6) +---> 914 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.4,-2.3) has 8 bin [-2.3,-2.2) has 37 bin [-2.2,-2.1) has 33 bin [-2.1,-2.0) has 52 bin [-2.0,-1.9) has 529 bin [-1.9,-1.8) has 3564 bin [-1.8,-1.7) has 5173 bin [-1.7,-1.6) has 4310 bin [-1.6,-1.5) has 4857 bin [-1.5,-1.4) has 7164 bin [-1.4,-1.3) has 9298 bin [-1.3,-1.2) has 16728 bin [-1.2,-1.1) has 18980 bin [-1.1,-1.0) has 20510 bin [-1.0,-0.9) has 27087 bin [-0.9,-0.8) has 31415 bin [-0.8,-0.7) has 42093 bin [-0.7,-0.6) has 79071 bin [-0.6,-0.5) has 168541 bin [-0.5,-0.4) has 353206 bin [-0.4,-0.3) has 624184 bin [-0.3,-0.2) has 769224 bin [-0.2,-0.1) has 848840 bin [-0.1,0.0) has 901779 bin [0.0,0.1) has 1195835 bin [0.1,0.2) has 1866852 bin [0.2,0.3) has 3210937 bin [0.3,0.4) has 3344703 bin [0.4,0.5) has 2744100 bin [0.5,0.6) has 1869732 bin [0.6,0.7) has 1414745 bin [0.7,0.8) has 1063530 bin [0.8,0.9) has 782035 bin [0.9,1.0) has 503240 bin [1.0,1.1) has 273897 bin [1.1,1.2) has 137941 bin [1.2,1.3) has 91835 bin [1.3,1.4) has 73609 bin [1.4,1.5) has 66275 bin [1.5,1.6) has 63114 bin [1.6,1.7) has 63717 bin [1.7,1.8) has 59701 bin [1.8,1.9) has 61089 bin [1.9,2.0) has 58860 bin [2.0,2.1) has 60281 bin [2.1,2.2) has 62137 bin [2.2,2.3) has 66512 bin [2.3,2.4) has 72096 bin [2.4,2.5) has 80924 bin [2.5,2.6) has 103411 bin [2.6,2.7) has 98055 bin [2.7,2.8) has 96205 bin [2.8,2.9) has 106313 bin [2.9,3.0) has 116861 bin [3.0,3.1) has 112208 bin [3.1,3.2) has 116973 bin [3.2,3.3) has 100923 bin [3.3,3.4) has 113843 bin [3.4,3.5) has 116271 bin [3.5,3.6) has 99474 bin [3.6,3.7) has 83181 bin [3.7,3.8) has 78849 bin [3.8,3.9) has 75101 bin [3.9,4.0) has 69563 bin [4.0,4.1) has 67074 bin [4.1,4.2) has 76222 bin [4.2,4.3) has 89438 bin [4.3,4.4) has 104852 bin [4.4,4.5) has 85726 bin [4.5,4.6) has 93136 bin [4.6,4.7) has 90168 bin [4.7,4.8) has 69104 bin [4.8,4.9) has 63213 bin [4.9,5.0) has 70467 bin [5.0,5.1) has 69679 bin [5.1,5.2) has 65987 bin [5.2,5.3) has 73510 bin [5.3,5.4) has 72646 bin [5.4,5.5) has 60196 bin [5.5,5.6) has 57965 bin [5.6,5.7) has 56756 bin [5.7,5.8) has 57327 bin [5.8,5.9) has 59457 bin [5.9,6.0) has 59185 bin [6.0,6.1) has 66938 bin [6.1,6.2) has 65062 bin [6.2,6.3) has 59234 bin [6.3,6.4) has 58522 bin [6.4,6.5) has 58287 bin [6.5,6.6) has 56879 bin [6.6,6.7) has 55205 bin [6.7,6.8) has 53352 bin [6.8,6.9) has 51499 bin [6.9,7.0) has 49626 bin [7.0,7.1) has 47969 bin [7.1,7.2) has 46233 bin 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[19.2,19.3) has 1306 bin [19.3,19.4) has 1301 bin [19.4,19.5) has 1263 bin [19.5,19.6) has 1174 bin [19.6,19.7) has 1227 bin [19.7,19.8) has 1193 bin [19.8,19.9) has 1190 bin [19.9,20.0) has 1126 bin [20.0,20.1) has 1084 bin [20.1,20.2) has 1090 bin [20.2,20.3) has 1093 bin [20.3,20.4) has 1098 bin [20.4,20.5) has 1086 bin [20.5,20.6) has 1023 bin [20.6,20.7) has 1083 bin [20.7,20.8) has 1109 bin [20.8,20.9) has 1022 bin [20.9,21.0) has 1050 bin [21.0,21.1) has 1003 bin [21.1,21.2) has 1029 bin [21.2,21.3) has 950 bin [21.3,21.4) has 934 bin [21.4,21.5) has 884 bin [21.5,21.6) has 844 bin [21.6,21.7) has 855 bin [21.7,21.8) has 842 bin [21.8,21.9) has 838 bin [21.9,22.0) has 811 bin [22.0,22.1) has 771 bin [22.1,22.2) has 787 bin [22.2,22.3) has 711 bin [22.3,22.4) has 723 bin [22.4,22.5) has 758 bin [22.5,22.6) has 755 bin [22.6,22.7) has 760 bin [22.7,22.8) has 704 bin [22.8,22.9) has 678 bin [22.9,23.0) has 691 bin [23.0,23.1) has 641 bin [23.1,23.2) has 646 bin [23.2,23.3) has 612 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58 bin [27.5,27.6) has 58 bin [27.6,27.7) has 52 bin [27.7,27.8) has 39 bin [27.8,27.9) has 40 bin [27.9,28.0) has 40 bin [28.0,28.1) has 33 bin [28.1,28.2) has 25 bin [28.2,28.3) has 18 bin [28.3,28.4) has 23 bin [28.4,28.5) has 16 bin [28.5,28.6) has 14 bin [28.6,28.7) has 10 bin [28.7,28.8) has 12 bin [28.8,28.9) has 4 bin [28.9,29.0) has 7 bin [29.0,29.1) has 3 bin [29.1,29.2) has 2 bin [29.2,29.3) has 1 bin [29.3,29.4) has 1 bin [29.4,29.5) has 1 bin [29.5,29.6) has 4 bin [29.6,29.7) has 1 bin [29.8,29.9) has 1 bin [30.1,30.2) has 1 bin [30.3,30.4) has 2 bin [30.4,30.5) has 2 bin [30.7,30.8) has 1 bin [30.8,30.9) has 3 bin [30.9,31.0) has 1 bin [31.2,31.3) has 2 bin [31.4,31.5) has 1 bin [31.7,31.8) has 1 bin [32.0,32.1) has 1 bin [32.8,32.9) has 1 bin [33.3,33.4) has 2 bin [33.4,33.5) has 2 bin [33.5,33.6) has 2 bin [34.4,34.5) has 1 bin [35.5,35.6) has 2 bin [35.8,35.9) has 1 bin [35.9,36.0) has 1 bin [36.0,36.1) has 2 bin [36.3,36.4) has 2 bin [36.4,36.5) has 3 bin [36.6,36.7) has 1 bin [36.8,36.9) has 1 bin [36.9,37.0) has 4 bin [37.0,37.1) has 5 bin [37.1,37.2) has 1 bin [37.2,37.3) has 1 bin [37.3,37.4) has 3 bin [37.4,37.5) has 1 bin [37.6,37.7) has 7 bin [37.7,37.8) has 5 bin [37.8,37.9) has 6 bin [37.9,38.0) has 3 average z coordinate 1.4 for 28269072 element(s) point source id histogram with bin size 1.000000 bin 19 has 807708 bin 20 has 19650344 bin 21 has 7811020 average point source id 20.247737598177967 for 28269072 element(s)