lasinfo (210611) report for 'AHN4T/37BN1_10.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: 47952455 number of points by return: 42240555 5122569 553789 33760 1782 scale factor x y z: 0.001 0.001 0.001 offset x y z: 73980 447480 0 min x y z: 73980.000 447480.000 -1.468 max x y z: 75019.999 448769.999 33.436 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: 47952455 extended number of points by return: 42240555 5122569 553789 33760 1782 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 -1468 33436 intensity 0 4913 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 -30 33 user_data 6 7 point_source_ID 157 174 gps_time 270290186.203101 270306391.802551 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 40 255 G 41 255 B 31 255 NIR 38 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5500 extended_scanner_channel 0 0 attribute0 0 49.13 ('Amplitude') attribute1 -15.39 35.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42240555 number of intermediate returns: 600650 number of last returns: 42092308 number of single returns: 36981058 covered area in square units/kilounits: 1288728/1.29 point density: all returns 37.21 last only 32.66 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47952455 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42240555 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5122569 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 553789 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 33760 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1782 instead zero. overview over extended number of returns of given pulse: 36981058 9249458 1582266 129448 9468 514 243 0 0 0 0 0 0 0 0 histogram of classification of points: 7045081 unclassified (1) 20757150 ground (2) 19605904 building (6) 458672 water (9) 85648 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3697647 +---> 679004 of those are unclassified (1) +---> 1504800 of those are ground (2) +---> 1493116 of those are building (6) +---> 16964 of those are water (9) +---> 3763 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 21 bin [-1.4,-1.3) has 76 bin [-1.3,-1.2) has 253 bin [-1.2,-1.1) has 11912 bin [-1.1,-1.0) has 10056 bin [-1.0,-0.9) has 7312 bin [-0.9,-0.8) has 7408 bin [-0.8,-0.7) has 11464 bin [-0.7,-0.6) has 13913 bin [-0.6,-0.5) has 36237 bin [-0.5,-0.4) has 456554 bin [-0.4,-0.3) has 87768 bin [-0.3,-0.2) has 123262 bin [-0.2,-0.1) has 276211 bin [-0.1,0.0) has 1039884 bin [0.0,0.1) has 1735649 bin [0.1,0.2) has 2200052 bin [0.2,0.3) has 2266437 bin [0.3,0.4) has 2192811 bin [0.4,0.5) has 2254404 bin [0.5,0.6) has 2259204 bin [0.6,0.7) has 2246175 bin [0.7,0.8) has 1828886 bin [0.8,0.9) has 1367331 bin [0.9,1.0) has 771240 bin [1.0,1.1) has 553105 bin [1.1,1.2) has 434007 bin [1.2,1.3) has 265164 bin [1.3,1.4) has 210564 bin [1.4,1.5) has 209299 bin [1.5,1.6) has 225729 bin [1.6,1.7) has 201965 bin [1.7,1.8) has 189090 bin [1.8,1.9) has 167016 bin [1.9,2.0) has 126152 bin [2.0,2.1) has 131907 bin [2.1,2.2) has 145666 bin [2.2,2.3) has 145154 bin [2.3,2.4) has 159446 bin [2.4,2.5) has 168888 bin [2.5,2.6) has 185246 bin [2.6,2.7) has 212541 bin [2.7,2.8) has 201047 bin [2.8,2.9) has 240005 bin [2.9,3.0) has 304706 bin [3.0,3.1) has 359077 bin [3.1,3.2) has 399523 bin [3.2,3.3) has 440623 bin [3.3,3.4) has 428282 bin [3.4,3.5) has 381310 bin [3.5,3.6) has 346944 bin [3.6,3.7) has 340596 bin [3.7,3.8) has 367032 bin [3.8,3.9) has 369206 bin [3.9,4.0) has 349545 bin [4.0,4.1) has 332370 bin [4.1,4.2) has 323397 bin [4.2,4.3) has 411883 bin [4.3,4.4) has 378902 bin [4.4,4.5) has 325005 bin [4.5,4.6) has 311155 bin [4.6,4.7) has 290689 bin [4.7,4.8) has 277415 bin [4.8,4.9) has 463973 bin [4.9,5.0) has 456802 bin [5.0,5.1) has 305671 bin [5.1,5.2) has 351837 bin [5.2,5.3) has 704374 bin [5.3,5.4) has 778976 bin [5.4,5.5) has 340502 bin [5.5,5.6) has 227921 bin [5.6,5.7) has 277495 bin [5.7,5.8) has 223425 bin [5.8,5.9) has 222936 bin [5.9,6.0) has 285759 bin [6.0,6.1) has 269552 bin [6.1,6.2) has 259079 bin [6.2,6.3) has 261418 bin [6.3,6.4) has 237804 bin [6.4,6.5) has 447527 bin [6.5,6.6) has 1057486 bin [6.6,6.7) has 947239 bin [6.7,6.8) has 510331 bin [6.8,6.9) has 520182 bin [6.9,7.0) has 415685 bin [7.0,7.1) has 349430 bin [7.1,7.2) has 272147 bin [7.2,7.3) has 289148 bin [7.3,7.4) has 297923 bin [7.4,7.5) has 239933 bin [7.5,7.6) has 173177 bin [7.6,7.7) has 205326 bin [7.7,7.8) has 211129 bin [7.8,7.9) has 238120 bin [7.9,8.0) has 215621 bin [8.0,8.1) has 129904 bin [8.1,8.2) has 127817 bin [8.2,8.3) has 134426 bin [8.3,8.4) has 144414 bin [8.4,8.5) has 154276 bin [8.5,8.6) has 113485 bin [8.6,8.7) has 90167 bin [8.7,8.8) has 77889 bin [8.8,8.9) has 70556 bin [8.9,9.0) has 73495 bin [9.0,9.1) has 120503 bin [9.1,9.2) has 131386 bin [9.2,9.3) has 121581 bin [9.3,9.4) has 105387 bin [9.4,9.5) has 119938 bin [9.5,9.6) has 152089 bin [9.6,9.7) has 122125 bin [9.7,9.8) has 121072 bin [9.8,9.9) has 110792 bin [9.9,10.0) has 101827 bin [10.0,10.1) has 94308 bin [10.1,10.2) has 61124 bin [10.2,10.3) has 59404 bin [10.3,10.4) has 51329 bin [10.4,10.5) has 58058 bin [10.5,10.6) has 40792 bin [10.6,10.7) has 34630 bin [10.7,10.8) has 45862 bin [10.8,10.9) has 61316 bin [10.9,11.0) has 99373 bin [11.0,11.1) has 146850 bin [11.1,11.2) has 61658 bin [11.2,11.3) has 36027 bin [11.3,11.4) has 24262 bin [11.4,11.5) has 35037 bin [11.5,11.6) has 99139 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193 bin [19.7,19.8) has 231 bin [19.8,19.9) has 259 bin [19.9,20.0) has 242 bin [20.0,20.1) has 263 bin [20.1,20.2) has 314 bin [20.2,20.3) has 283 bin [20.3,20.4) has 214 bin [20.4,20.5) has 225 bin [20.5,20.6) has 224 bin [20.6,20.7) has 212 bin [20.7,20.8) has 208 bin [20.8,20.9) has 179 bin [20.9,21.0) has 197 bin [21.0,21.1) has 181 bin [21.1,21.2) has 178 bin [21.2,21.3) has 215 bin [21.3,21.4) has 210 bin [21.4,21.5) has 191 bin [21.5,21.6) has 205 bin [21.6,21.7) has 194 bin [21.7,21.8) has 195 bin [21.8,21.9) has 210 bin [21.9,22.0) has 214 bin [22.0,22.1) has 215 bin [22.1,22.2) has 235 bin [22.2,22.3) has 207 bin [22.3,22.4) has 242 bin [22.4,22.5) has 249 bin [22.5,22.6) has 225 bin [22.6,22.7) has 249 bin [22.7,22.8) has 236 bin [22.8,22.9) has 242 bin [22.9,23.0) has 246 bin [23.0,23.1) has 272 bin [23.1,23.2) has 374 bin [23.2,23.3) has 395 bin [23.3,23.4) has 197 bin [23.4,23.5) has 85 bin [23.5,23.6) has 63 bin [23.6,23.7) has 72 bin [23.7,23.8) has 67 bin [23.8,23.9) 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[28.4,28.5) has 4 bin [28.5,28.6) has 14 bin [28.6,28.7) has 11 bin [28.7,28.8) has 21 bin [28.8,28.9) has 24 bin [28.9,29.0) has 44 bin [29.0,29.1) has 23 bin [29.1,29.2) has 8 bin [29.2,29.3) has 3 bin [29.3,29.4) has 4 bin [29.4,29.5) has 5 bin [29.5,29.6) has 1 bin [29.6,29.7) has 3 bin [29.7,29.8) has 3 bin [29.8,29.9) has 1 bin [29.9,30.0) has 6 bin [30.0,30.1) has 5 bin [30.1,30.2) has 6 bin [30.2,30.3) has 2 bin [30.3,30.4) has 3 bin [30.4,30.5) has 4 bin [30.5,30.6) has 6 bin [30.6,30.7) has 3 bin [30.7,30.8) has 3 bin [30.8,30.9) has 2 bin [30.9,31.0) has 6 bin [31.0,31.1) has 1 bin [31.1,31.2) has 3 bin [31.2,31.3) has 2 bin [31.3,31.4) has 3 bin [31.4,31.5) has 3 bin [31.5,31.6) has 2 bin [31.6,31.7) has 4 bin [31.8,31.9) has 2 bin [31.9,32.0) has 10 bin [32.0,32.1) has 11 bin [32.1,32.2) has 6 bin [32.2,32.3) has 6 bin [32.3,32.4) has 3 bin [32.4,32.5) has 4 bin [32.5,32.6) has 4 bin [32.6,32.7) has 5 bin [32.7,32.8) has 5 bin [32.8,32.9) has 7 bin [32.9,33.0) has 6 bin [33.0,33.1) has 11 bin [33.1,33.2) has 9 bin [33.2,33.3) has 1 bin [33.4,33.5) has 1 average z coordinate 3.2 for 47952455 element(s) point source id histogram with bin size 1.000000 bin 157 has 8134069 bin 158 has 33136275 bin 159 has 4953242 bin 174 has 1728869 average point source id 158.510528126245049 for 47952455 element(s)