lasinfo (210611) report for 'AHN4T/65GN1_01.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: 181/2021 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: 30924872 number of points by return: 27554664 2131057 943986 253626 41539 scale factor x y z: 0.001 0.001 0.001 offset x y z: 39980 392480 0 min x y z: 39980.000 392480.000 -0.616 max x y z: 41019.999 393769.999 35.974 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: 30924872 extended number of points by return: 27554664 2131057 943986 253626 41539 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 -616 35974 intensity 56 3385 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -32 31 user_data 6 7 point_source_ID 7 9 gps_time 259152222.565777 259154667.437776 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 2 255 B 0 255 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 attribute0 0.56 33.85 ('Amplitude') attribute1 -15.58 17.81 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27554664 number of intermediate returns: 1246216 number of last returns: 27544048 number of single returns: 25420056 covered area in square units/kilounits: 1297348/1.30 point density: all returns 23.84 last only 21.23 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30924872 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27554664 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2131057 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 943986 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 253626 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41539 instead zero. overview over extended number of returns of given pulse: 25420056 2370606 2073684 851676 187007 20199 1644 0 0 0 0 0 0 0 0 histogram of classification of points: 3718447 unclassified (1) 26897230 ground (2) 174073 building (6) 135122 water (9) +-> flagged as extended overlap: 2161108 +---> 304764 of those are unclassified (1) +---> 1850307 of those are ground (2) +---> 5381 of those are building (6) +---> 656 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 4 bin [-0.6,-0.5) has 695 bin [-0.5,-0.4) has 50866 bin [-0.4,-0.3) has 231576 bin [-0.3,-0.2) has 61044 bin [-0.2,-0.1) has 46761 bin [-0.1,0.0) has 83353 bin [0.0,0.1) has 139328 bin [0.1,0.2) has 82884 bin [0.2,0.3) has 89696 bin [0.3,0.4) has 92554 bin [0.4,0.5) has 99999 bin [0.5,0.6) has 115160 bin [0.6,0.7) has 195185 bin [0.7,0.8) has 479213 bin [0.8,0.9) has 905688 bin [0.9,1.0) has 1658853 bin [1.0,1.1) has 3558868 bin [1.1,1.2) has 5107738 bin [1.2,1.3) has 4361584 bin [1.3,1.4) has 3654126 bin [1.4,1.5) has 2210231 bin [1.5,1.6) has 1630948 bin [1.6,1.7) has 1714375 bin [1.7,1.8) has 306489 bin [1.8,1.9) has 92749 bin [1.9,2.0) has 94352 bin [2.0,2.1) has 92005 bin [2.1,2.2) has 56810 bin [2.2,2.3) has 41543 bin [2.3,2.4) has 24288 bin [2.4,2.5) has 20001 bin [2.5,2.6) has 20470 bin [2.6,2.7) has 21125 bin [2.7,2.8) has 22063 bin [2.8,2.9) has 22009 bin [2.9,3.0) has 21208 bin [3.0,3.1) has 28227 bin [3.1,3.2) has 21838 bin [3.2,3.3) has 20098 bin [3.3,3.4) has 19099 bin [3.4,3.5) has 18660 bin [3.5,3.6) has 18487 bin [3.6,3.7) has 18522 bin [3.7,3.8) has 18363 bin [3.8,3.9) has 18648 bin [3.9,4.0) has 18580 bin [4.0,4.1) has 18674 bin [4.1,4.2) has 18907 bin [4.2,4.3) has 19135 bin [4.3,4.4) has 19908 bin [4.4,4.5) has 21037 bin [4.5,4.6) has 19582 bin [4.6,4.7) has 18105 bin [4.7,4.8) has 18744 bin [4.8,4.9) has 18174 bin [4.9,5.0) has 18051 bin [5.0,5.1) has 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[13.1,13.2) has 14952 bin [13.2,13.3) has 15226 bin [13.3,13.4) has 15401 bin [13.4,13.5) has 15330 bin [13.5,13.6) has 14873 bin [13.6,13.7) has 15442 bin [13.7,13.8) has 15095 bin [13.8,13.9) has 15009 bin [13.9,14.0) has 14435 bin [14.0,14.1) has 14573 bin [14.1,14.2) has 14514 bin [14.2,14.3) has 13898 bin [14.3,14.4) has 14091 bin [14.4,14.5) has 14263 bin [14.5,14.6) has 14046 bin [14.6,14.7) has 14008 bin [14.7,14.8) has 13692 bin [14.8,14.9) has 13857 bin [14.9,15.0) has 13399 bin [15.0,15.1) has 13214 bin [15.1,15.2) has 13118 bin [15.2,15.3) has 13142 bin [15.3,15.4) has 13179 bin [15.4,15.5) has 13174 bin [15.5,15.6) has 13163 bin [15.6,15.7) has 13138 bin [15.7,15.8) has 13198 bin [15.8,15.9) has 13255 bin [15.9,16.0) has 12991 bin [16.0,16.1) has 12988 bin [16.1,16.2) has 12879 bin [16.2,16.3) has 13114 bin [16.3,16.4) has 12816 bin [16.4,16.5) has 12810 bin [16.5,16.6) has 12774 bin [16.6,16.7) has 12580 bin [16.7,16.8) has 12834 bin [16.8,16.9) has 12838 bin [16.9,17.0) has 12796 bin [17.0,17.1) has 12811 bin [17.1,17.2) has 12934 bin [17.2,17.3) has 12943 bin [17.3,17.4) has 12819 bin [17.4,17.5) has 12496 bin [17.5,17.6) has 12802 bin [17.6,17.7) has 12653 bin [17.7,17.8) has 12428 bin [17.8,17.9) has 12604 bin [17.9,18.0) has 12407 bin [18.0,18.1) has 12526 bin [18.1,18.2) has 12735 bin [18.2,18.3) has 12865 bin [18.3,18.4) has 12873 bin [18.4,18.5) has 12887 bin [18.5,18.6) has 12800 bin [18.6,18.7) has 13081 bin [18.7,18.8) has 12739 bin [18.8,18.9) has 12850 bin [18.9,19.0) has 13067 bin [19.0,19.1) has 13224 bin [19.1,19.2) has 13109 bin [19.2,19.3) has 13057 bin [19.3,19.4) has 13171 bin [19.4,19.5) has 13074 bin [19.5,19.6) has 13090 bin [19.6,19.7) has 13140 bin [19.7,19.8) has 12899 bin [19.8,19.9) has 12924 bin [19.9,20.0) has 13085 bin [20.0,20.1) has 13016 bin [20.1,20.2) has 13027 bin [20.2,20.3) has 13108 bin [20.3,20.4) has 12998 bin [20.4,20.5) has 13066 bin [20.5,20.6) has 12870 bin [20.6,20.7) has 12914 bin [20.7,20.8) has 12799 bin [20.8,20.9) has 12734 bin [20.9,21.0) has 12766 bin [21.0,21.1) has 12694 bin [21.1,21.2) has 12726 bin [21.2,21.3) has 12572 bin [21.3,21.4) has 12208 bin [21.4,21.5) has 12484 bin [21.5,21.6) has 12167 bin [21.6,21.7) has 12070 bin [21.7,21.8) has 12039 bin [21.8,21.9) has 11843 bin [21.9,22.0) has 11925 bin [22.0,22.1) has 11522 bin [22.1,22.2) has 11549 bin [22.2,22.3) has 10982 bin [22.3,22.4) has 10727 bin [22.4,22.5) has 10579 bin [22.5,22.6) has 10352 bin [22.6,22.7) has 10232 bin [22.7,22.8) has 9936 bin [22.8,22.9) has 9829 bin [22.9,23.0) has 9498 bin [23.0,23.1) has 9215 bin [23.1,23.2) has 8909 bin [23.2,23.3) has 8627 bin [23.3,23.4) has 8401 bin [23.4,23.5) has 7925 bin [23.5,23.6) has 7761 bin [23.6,23.7) has 7525 bin [23.7,23.8) has 7157 bin [23.8,23.9) has 6897 bin [23.9,24.0) has 6661 bin [24.0,24.1) has 6210 bin [24.1,24.2) has 6123 bin [24.2,24.3) has 5939 bin [24.3,24.4) has 5692 bin [24.4,24.5) has 5457 bin [24.5,24.6) has 5247 bin [24.6,24.7) has 5012 bin 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240 bin [28.8,28.9) has 234 bin [28.9,29.0) has 222 bin [29.0,29.1) has 194 bin [29.1,29.2) has 225 bin [29.2,29.3) has 192 bin [29.3,29.4) has 224 bin [29.4,29.5) has 171 bin [29.5,29.6) has 197 bin [29.6,29.7) has 195 bin [29.7,29.8) has 198 bin [29.8,29.9) has 181 bin [29.9,30.0) has 152 bin [30.0,30.1) has 161 bin [30.1,30.2) has 176 bin [30.2,30.3) has 139 bin [30.3,30.4) has 168 bin [30.4,30.5) has 163 bin [30.5,30.6) has 179 bin [30.6,30.7) has 167 bin [30.7,30.8) has 154 bin [30.8,30.9) has 154 bin [30.9,31.0) has 169 bin [31.0,31.1) has 157 bin [31.1,31.2) has 140 bin [31.2,31.3) has 168 bin [31.3,31.4) has 150 bin [31.4,31.5) has 138 bin [31.5,31.6) has 140 bin [31.6,31.7) has 123 bin [31.7,31.8) has 144 bin [31.8,31.9) has 121 bin [31.9,32.0) has 127 bin [32.0,32.1) has 131 bin [32.1,32.2) has 132 bin [32.2,32.3) has 144 bin [32.3,32.4) has 131 bin [32.4,32.5) has 114 bin [32.5,32.6) has 118 bin [32.6,32.7) has 123 bin [32.7,32.8) has 114 bin [32.8,32.9) has 102 bin [32.9,33.0) has 124 bin [33.0,33.1) has 121 bin [33.1,33.2) has 106 bin [33.2,33.3) has 126 bin [33.3,33.4) has 100 bin [33.4,33.5) has 109 bin [33.5,33.6) has 94 bin [33.6,33.7) has 105 bin [33.7,33.8) has 87 bin [33.8,33.9) has 92 bin [33.9,34.0) has 83 bin [34.0,34.1) has 84 bin [34.1,34.2) has 64 bin [34.2,34.3) has 58 bin [34.3,34.4) has 57 bin [34.4,34.5) has 62 bin [34.5,34.6) has 47 bin [34.6,34.7) has 42 bin [34.7,34.8) has 39 bin [34.8,34.9) has 40 bin [34.9,35.0) has 49 bin [35.0,35.1) has 27 bin [35.1,35.2) has 21 bin [35.2,35.3) has 21 bin [35.3,35.4) has 18 bin [35.4,35.5) has 18 bin [35.5,35.6) has 8 bin [35.6,35.7) has 13 bin [35.7,35.8) has 9 bin [35.8,35.9) has 4 bin [35.9,36.0) has 1 average z coordinate 2.5 for 30924872 element(s) point source id histogram with bin size 1.000000 bin 7 has 5938820 bin 8 has 24385896 bin 9 has 600156 average point source id 7.827366658138472 for 30924872 element(s)