lasinfo (210611) report for 'AHN4T/67GN1_06.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: 28732704 number of points by return: 25809693 2074075 603868 199181 45887 scale factor x y z: 0.001 0.001 0.001 offset x y z: 39980 366230 0 min x y z: 39980.000 366230.000 -0.163 max x y z: 41019.999 367519.999 38.933 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: 28732704 extended number of points by return: 25809693 2074075 603868 199181 45887 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 -163 38933 intensity 0 4423 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 -33 33 user_data 6 7 point_source_ID 80 92 gps_time 260797071.772926 261747853.802699 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 53 255 B 39 255 NIR 75 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 attribute0 0 44.23 ('Amplitude') attribute1 -16.29 27.51 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25809693 number of intermediate returns: 858960 number of last returns: 25786790 number of single returns: 23722739 covered area in square units/kilounits: 1341536/1.34 point density: all returns 21.42 last only 19.22 (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 28732704 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25809693 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2074075 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 603868 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 199181 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 45887 instead zero. overview over extended number of returns of given pulse: 23722739 2949502 1215202 614017 193218 33362 4664 0 0 0 0 0 0 0 0 histogram of classification of points: 3476921 unclassified (1) 24842511 ground (2) 397561 building (6) 15711 water (9) +-> flagged as extended overlap: 1967004 +---> 264343 of those are unclassified (1) +---> 1678591 of those are ground (2) +---> 21981 of those are building (6) +---> 2089 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.2,-0.1) has 13 bin [-0.1,0.0) has 3171 bin [0.0,0.1) has 28598 bin [0.1,0.2) has 27845 bin [0.2,0.3) has 37380 bin [0.3,0.4) has 53909 bin [0.4,0.5) has 50145 bin [0.5,0.6) has 52977 bin [0.6,0.7) has 75509 bin [0.7,0.8) has 110599 bin [0.8,0.9) has 166553 bin [0.9,1.0) has 242940 bin [1.0,1.1) has 448726 bin [1.1,1.2) has 1167160 bin [1.2,1.3) has 1392790 bin [1.3,1.4) has 445066 bin [1.4,1.5) has 311971 bin [1.5,1.6) has 906605 bin [1.6,1.7) has 3460851 bin [1.7,1.8) has 4455750 bin [1.8,1.9) has 3932296 bin [1.9,2.0) has 3219946 bin [2.0,2.1) has 2080262 bin [2.1,2.2) has 878160 bin [2.2,2.3) has 388311 bin [2.3,2.4) has 202129 bin [2.4,2.5) has 142256 bin [2.5,2.6) has 137452 bin [2.6,2.7) has 100356 bin [2.7,2.8) has 99097 bin [2.8,2.9) has 96743 bin [2.9,3.0) has 96944 bin [3.0,3.1) has 108131 bin [3.1,3.2) has 118638 bin [3.2,3.3) has 123384 bin [3.3,3.4) has 122228 bin [3.4,3.5) has 118392 bin [3.5,3.6) has 110798 bin [3.6,3.7) has 97523 bin [3.7,3.8) has 81914 bin [3.8,3.9) has 66383 bin [3.9,4.0) has 57067 bin [4.0,4.1) has 52679 bin [4.1,4.2) has 51269 bin [4.2,4.3) has 54062 bin [4.3,4.4) has 58116 bin [4.4,4.5) has 55612 bin [4.5,4.6) has 53611 bin [4.6,4.7) has 57280 bin [4.7,4.8) has 63697 bin [4.8,4.9) has 69688 bin [4.9,5.0) has 61410 bin [5.0,5.1) has 44170 bin [5.1,5.2) has 45763 bin [5.2,5.3) has 48082 bin [5.3,5.4) has 41990 bin [5.4,5.5) has 28663 bin 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15389 bin [9.7,9.8) has 15343 bin [9.8,9.9) has 15278 bin [9.9,10.0) has 15113 bin [10.0,10.1) has 15033 bin [10.1,10.2) has 14546 bin [10.2,10.3) has 14439 bin [10.3,10.4) has 14139 bin [10.4,10.5) has 13970 bin [10.5,10.6) has 13960 bin [10.6,10.7) has 13831 bin [10.7,10.8) has 13289 bin [10.8,10.9) has 12846 bin [10.9,11.0) has 12848 bin [11.0,11.1) has 12572 bin [11.1,11.2) has 12283 bin [11.2,11.3) has 12348 bin [11.3,11.4) has 12329 bin [11.4,11.5) has 12147 bin [11.5,11.6) has 11890 bin [11.6,11.7) has 11806 bin [11.7,11.8) has 11339 bin [11.8,11.9) has 11213 bin [11.9,12.0) has 11217 bin [12.0,12.1) has 11367 bin [12.1,12.2) has 11071 bin [12.2,12.3) has 10992 bin [12.3,12.4) has 10910 bin [12.4,12.5) has 10962 bin [12.5,12.6) has 10904 bin [12.6,12.7) has 10706 bin [12.7,12.8) has 10357 bin [12.8,12.9) has 10576 bin [12.9,13.0) has 10078 bin [13.0,13.1) has 9999 bin [13.1,13.2) has 9888 bin [13.2,13.3) has 10015 bin [13.3,13.4) has 9701 bin [13.4,13.5) has 9757 bin [13.5,13.6) 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has 6500 bin [17.6,17.7) has 6339 bin [17.7,17.8) has 6473 bin [17.8,17.9) has 6149 bin [17.9,18.0) has 6168 bin [18.0,18.1) has 6045 bin [18.1,18.2) has 5998 bin [18.2,18.3) has 6059 bin [18.3,18.4) has 5896 bin [18.4,18.5) has 5757 bin [18.5,18.6) has 5693 bin [18.6,18.7) has 5628 bin [18.7,18.8) has 5643 bin [18.8,18.9) has 5521 bin [18.9,19.0) has 5279 bin [19.0,19.1) has 5306 bin [19.1,19.2) has 5223 bin [19.2,19.3) has 5106 bin [19.3,19.4) has 4827 bin [19.4,19.5) has 4875 bin [19.5,19.6) has 4658 bin [19.6,19.7) has 4653 bin [19.7,19.8) has 4595 bin [19.8,19.9) has 4495 bin [19.9,20.0) has 4670 bin [20.0,20.1) has 4505 bin [20.1,20.2) has 4612 bin [20.2,20.3) has 4518 bin [20.3,20.4) has 4427 bin [20.4,20.5) has 4338 bin [20.5,20.6) has 4362 bin [20.6,20.7) has 4249 bin [20.7,20.8) has 4072 bin [20.8,20.9) has 4176 bin [20.9,21.0) has 4268 bin [21.0,21.1) has 4185 bin [21.1,21.2) has 4261 bin [21.2,21.3) has 4299 bin [21.3,21.4) has 4246 bin [21.4,21.5) has 4093 bin [21.5,21.6) has 4121 bin [21.6,21.7) has 4098 bin [21.7,21.8) has 4078 bin [21.8,21.9) has 4244 bin [21.9,22.0) has 4114 bin [22.0,22.1) has 4157 bin [22.1,22.2) has 4082 bin [22.2,22.3) has 4054 bin [22.3,22.4) has 4032 bin [22.4,22.5) has 4035 bin [22.5,22.6) has 3979 bin [22.6,22.7) has 4142 bin [22.7,22.8) has 4287 bin [22.8,22.9) has 4228 bin [22.9,23.0) has 3967 bin [23.0,23.1) has 4108 bin [23.1,23.2) has 4111 bin [23.2,23.3) has 4244 bin [23.3,23.4) has 4181 bin [23.4,23.5) has 4240 bin [23.5,23.6) has 4158 bin [23.6,23.7) has 4298 bin [23.7,23.8) has 4180 bin [23.8,23.9) has 4389 bin [23.9,24.0) has 4154 bin [24.0,24.1) has 4108 bin [24.1,24.2) has 4224 bin [24.2,24.3) has 4255 bin [24.3,24.4) has 4152 bin [24.4,24.5) has 4167 bin [24.5,24.6) has 4170 bin [24.6,24.7) has 3983 bin [24.7,24.8) has 4087 bin [24.8,24.9) has 4188 bin [24.9,25.0) has 4173 bin [25.0,25.1) has 4143 bin [25.1,25.2) has 4222 bin [25.2,25.3) has 4184 bin [25.3,25.4) has 4164 bin [25.4,25.5) has 4172 bin [25.5,25.6) has 4070 bin [25.6,25.7) has 4195 bin [25.7,25.8) has 4135 bin [25.8,25.9) has 4102 bin [25.9,26.0) has 4068 bin [26.0,26.1) has 4070 bin [26.1,26.2) has 3928 bin [26.2,26.3) has 3934 bin [26.3,26.4) has 3975 bin [26.4,26.5) has 3924 bin [26.5,26.6) has 3901 bin [26.6,26.7) has 3892 bin [26.7,26.8) has 3926 bin [26.8,26.9) has 3920 bin [26.9,27.0) has 3772 bin [27.0,27.1) has 3751 bin [27.1,27.2) has 3681 bin [27.2,27.3) has 3780 bin [27.3,27.4) has 3643 bin [27.4,27.5) has 3625 bin [27.5,27.6) has 3593 bin [27.6,27.7) has 3504 bin [27.7,27.8) has 3488 bin [27.8,27.9) has 3510 bin [27.9,28.0) has 3276 bin [28.0,28.1) has 3333 bin [28.1,28.2) has 3285 bin [28.2,28.3) has 3275 bin [28.3,28.4) has 3093 bin [28.4,28.5) has 3139 bin [28.5,28.6) has 3134 bin [28.6,28.7) has 2933 bin [28.7,28.8) has 2856 bin [28.8,28.9) has 2710 bin [28.9,29.0) has 2708 bin [29.0,29.1) has 2796 bin [29.1,29.2) has 2602 bin [29.2,29.3) has 2596 bin [29.3,29.4) has 2480 bin [29.4,29.5) has 2403 bin [29.5,29.6) has 2275 bin [29.6,29.7) has 2258 bin [29.7,29.8) has 2155 bin [29.8,29.9) has 2047 bin [29.9,30.0) has 1928 bin [30.0,30.1) has 1931 bin [30.1,30.2) has 1811 bin [30.2,30.3) has 1797 bin [30.3,30.4) has 1633 bin [30.4,30.5) has 1595 bin [30.5,30.6) has 1525 bin [30.6,30.7) has 1449 bin [30.7,30.8) has 1367 bin [30.8,30.9) has 1300 bin [30.9,31.0) has 1203 bin [31.0,31.1) has 1018 bin [31.1,31.2) has 1059 bin [31.2,31.3) has 970 bin [31.3,31.4) has 897 bin [31.4,31.5) has 814 bin [31.5,31.6) has 730 bin [31.6,31.7) has 660 bin [31.7,31.8) has 631 bin [31.8,31.9) has 614 bin [31.9,32.0) has 517 bin [32.0,32.1) has 520 bin [32.1,32.2) has 466 bin [32.2,32.3) has 428 bin [32.3,32.4) has 374 bin [32.4,32.5) has 348 bin [32.5,32.6) has 315 bin [32.6,32.7) has 293 bin [32.7,32.8) has 298 bin [32.8,32.9) has 301 bin [32.9,33.0) has 276 bin [33.0,33.1) has 273 bin [33.1,33.2) has 262 bin [33.2,33.3) has 266 bin [33.3,33.4) has 248 bin [33.4,33.5) has 268 bin [33.5,33.6) has 244 bin [33.6,33.7) has 255 bin [33.7,33.8) has 234 bin [33.8,33.9) has 233 bin [33.9,34.0) has 255 bin [34.0,34.1) has 221 bin [34.1,34.2) has 237 bin [34.2,34.3) has 224 bin [34.3,34.4) has 225 bin [34.4,34.5) has 207 bin [34.5,34.6) has 191 bin [34.6,34.7) has 193 bin [34.7,34.8) has 206 bin [34.8,34.9) has 189 bin [34.9,35.0) has 192 bin [35.0,35.1) has 176 bin [35.1,35.2) has 161 bin [35.2,35.3) has 177 bin [35.3,35.4) has 182 bin [35.4,35.5) has 139 bin [35.5,35.6) has 163 bin [35.6,35.7) has 160 bin [35.7,35.8) has 156 bin [35.8,35.9) has 160 bin [35.9,36.0) has 151 bin [36.0,36.1) has 146 bin [36.1,36.2) has 138 bin [36.2,36.3) has 125 bin [36.3,36.4) has 132 bin [36.4,36.5) has 122 bin [36.5,36.6) has 124 bin [36.6,36.7) has 123 bin [36.7,36.8) has 105 bin [36.8,36.9) has 122 bin [36.9,37.0) has 95 bin [37.0,37.1) has 93 bin [37.1,37.2) has 111 bin [37.2,37.3) has 83 bin [37.3,37.4) has 84 bin [37.4,37.5) has 79 bin [37.5,37.6) has 67 bin [37.6,37.7) has 63 bin [37.7,37.8) has 65 bin [37.8,37.9) has 60 bin [37.9,38.0) has 46 bin [38.0,38.1) has 33 bin [38.1,38.2) has 26 bin [38.2,38.3) has 29 bin [38.3,38.4) has 21 bin [38.4,38.5) has 20 bin [38.5,38.6) has 10 bin [38.6,38.7) has 5 bin [38.7,38.8) has 5 bin [38.8,38.9) has 2 bin [38.9,39.0) has 2 average z coordinate 2.8 for 28732704 element(s) point source id histogram with bin size 1.000000 bin 80 has 8491439 bin 86 has 1740626 bin 87 has 18417124 bin 92 has 83515 average point source id 84.885227787819758 for 28732704 element(s)