lasinfo (210611) report for 'AHN4T/31CN1_11.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: 46233386 number of points by return: 44670618 1225750 289130 43785 4103 scale factor x y z: 0.001 0.001 0.001 offset x y z: 99980 458730 0 min x y z: 99980.000 458730.000 -5.594 max x y z: 101019.999 460019.999 35.855 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: 46233386 extended number of points by return: 44670618 1225750 289130 43785 4103 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 -5594 35855 intensity 56 4841 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 -35 35 user_data 6 7 point_source_ID 168 170 gps_time 270300721.569151 270302509.653890 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 31 255 B 0 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5833 5833 extended_scanner_channel 0 0 attribute0 0.56 48.41 ('Amplitude') attribute1 -15.44 32.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 44670618 number of intermediate returns: 338685 number of last returns: 44646627 number of single returns: 43422544 covered area in square units/kilounits: 1319488/1.32 point density: all returns 35.04 last only 33.84 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46233386 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 44670618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1225750 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 289130 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 43785 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4103 instead zero. overview over extended number of returns of given pulse: 43422544 1891336 739064 159732 20618 92 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2487774 unclassified (1) 42307038 ground (2) 1181623 building (6) 169475 water (9) 87476 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2704326 +---> 273030 of those are unclassified (1) +---> 2217562 of those are ground (2) +---> 188600 of those are building (6) +---> 21007 of those are water (9) +---> 4127 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.6,-5.5) has 14 bin [-5.5,-5.4) has 1440 bin [-5.4,-5.3) has 26565 bin [-5.3,-5.2) has 11219 bin [-5.2,-5.1) has 13282 bin [-5.1,-5.0) has 14510 bin [-5.0,-4.9) has 27953 bin [-4.9,-4.8) has 90169 bin [-4.8,-4.7) has 179333 bin [-4.7,-4.6) has 197578 bin [-4.6,-4.5) has 232038 bin [-4.5,-4.4) has 149941 bin [-4.4,-4.3) has 102887 bin [-4.3,-4.2) has 78897 bin [-4.2,-4.1) has 65574 bin [-4.1,-4.0) has 51395 bin [-4.0,-3.9) has 45591 bin [-3.9,-3.8) has 34253 bin [-3.8,-3.7) has 28211 bin [-3.7,-3.6) has 26219 bin [-3.6,-3.5) has 24198 bin [-3.5,-3.4) has 24282 bin [-3.4,-3.3) has 25756 bin [-3.3,-3.2) has 23170 bin [-3.2,-3.1) has 21247 bin [-3.1,-3.0) has 20020 bin [-3.0,-2.9) has 19049 bin [-2.9,-2.8) has 19007 bin [-2.8,-2.7) has 18773 bin [-2.7,-2.6) has 52565 bin [-2.6,-2.5) has 354838 bin [-2.5,-2.4) has 438331 bin [-2.4,-2.3) has 538099 bin [-2.3,-2.2) has 939760 bin [-2.2,-2.1) has 2014878 bin [-2.1,-2.0) has 4689947 bin [-2.0,-1.9) has 7043975 bin [-1.9,-1.8) has 5817188 bin [-1.8,-1.7) has 4044982 bin [-1.7,-1.6) has 3149542 bin [-1.6,-1.5) has 2419573 bin [-1.5,-1.4) has 1906583 bin [-1.4,-1.3) has 1539768 bin [-1.3,-1.2) has 1148915 bin [-1.2,-1.1) has 761223 bin [-1.1,-1.0) has 645776 bin [-1.0,-0.9) has 515526 bin [-0.9,-0.8) has 441331 bin [-0.8,-0.7) has 445293 bin [-0.7,-0.6) has 488446 bin [-0.6,-0.5) has 385630 bin [-0.5,-0.4) has 395223 bin [-0.4,-0.3) has 384627 bin [-0.3,-0.2) has 261290 bin [-0.2,-0.1) has 207185 bin [-0.1,0.0) has 142198 bin [0.0,0.1) has 105468 bin [0.1,0.2) has 86297 bin [0.2,0.3) has 78457 bin [0.3,0.4) has 69022 bin [0.4,0.5) has 62859 bin [0.5,0.6) has 55703 bin [0.6,0.7) has 54094 bin [0.7,0.8) has 57795 bin [0.8,0.9) has 59027 bin [0.9,1.0) has 60292 bin [1.0,1.1) has 61045 bin [1.1,1.2) has 69445 bin [1.2,1.3) has 103548 bin [1.3,1.4) has 80739 bin [1.4,1.5) has 60402 bin [1.5,1.6) has 52147 bin [1.6,1.7) has 51137 bin [1.7,1.8) has 55033 bin [1.8,1.9) has 51442 bin [1.9,2.0) has 65072 bin [2.0,2.1) has 63603 bin [2.1,2.2) has 47076 bin [2.2,2.3) has 42143 bin [2.3,2.4) has 40167 bin [2.4,2.5) has 37836 bin [2.5,2.6) has 36079 bin [2.6,2.7) has 35741 bin [2.7,2.8) has 36207 bin [2.8,2.9) has 35747 bin [2.9,3.0) has 38051 bin [3.0,3.1) has 46495 bin [3.1,3.2) has 41923 bin [3.2,3.3) has 40256 bin [3.3,3.4) has 41034 bin [3.4,3.5) has 41194 bin [3.5,3.6) has 35065 bin [3.6,3.7) has 32457 bin [3.7,3.8) has 33147 bin [3.8,3.9) has 26304 bin [3.9,4.0) has 24388 bin [4.0,4.1) has 24384 bin [4.1,4.2) has 25486 bin [4.2,4.3) has 27512 bin [4.3,4.4) has 29965 bin [4.4,4.5) has 31907 bin [4.5,4.6) has 32839 bin [4.6,4.7) has 33130 bin [4.7,4.8) has 30759 bin [4.8,4.9) has 35898 bin [4.9,5.0) has 30775 bin [5.0,5.1) has 29000 bin [5.1,5.2) has 27276 bin [5.2,5.3) has 25114 bin [5.3,5.4) has 23223 bin [5.4,5.5) has 22628 bin [5.5,5.6) has 22292 bin [5.6,5.7) has 21787 bin [5.7,5.8) has 21191 bin [5.8,5.9) has 20947 bin [5.9,6.0) has 20537 bin [6.0,6.1) has 20021 bin [6.1,6.2) has 19897 bin [6.2,6.3) has 19315 bin [6.3,6.4) has 19517 bin [6.4,6.5) has 19488 bin [6.5,6.6) has 22019 bin [6.6,6.7) has 26566 bin [6.7,6.8) has 28746 bin [6.8,6.9) has 24551 bin [6.9,7.0) has 22328 bin [7.0,7.1) has 18778 bin [7.1,7.2) has 17376 bin [7.2,7.3) has 18034 bin [7.3,7.4) has 17781 bin [7.4,7.5) has 17414 bin [7.5,7.6) has 17592 bin [7.6,7.7) has 16113 bin [7.7,7.8) has 14492 bin [7.8,7.9) has 14076 bin [7.9,8.0) has 12676 bin [8.0,8.1) has 11837 bin [8.1,8.2) has 11891 bin [8.2,8.3) has 11957 bin [8.3,8.4) has 12281 bin [8.4,8.5) has 11585 bin [8.5,8.6) has 11356 bin [8.6,8.7) has 10783 bin [8.7,8.8) has 9972 bin [8.8,8.9) has 10166 bin [8.9,9.0) has 9527 bin [9.0,9.1) has 8534 bin [9.1,9.2) has 8081 bin [9.2,9.3) has 7362 bin [9.3,9.4) has 7234 bin [9.4,9.5) has 7093 bin [9.5,9.6) has 7041 bin [9.6,9.7) has 6847 bin [9.7,9.8) has 6798 bin [9.8,9.9) has 7546 bin [9.9,10.0) has 6662 bin [10.0,10.1) has 7126 bin [10.1,10.2) has 7215 bin [10.2,10.3) has 6326 bin [10.3,10.4) has 6231 bin [10.4,10.5) has 5978 bin [10.5,10.6) has 5875 bin [10.6,10.7) has 5760 bin [10.7,10.8) has 5429 bin [10.8,10.9) has 5114 bin [10.9,11.0) has 5451 bin [11.0,11.1) has 5490 bin [11.1,11.2) has 5720 bin [11.2,11.3) has 5196 bin [11.3,11.4) has 5169 bin [11.4,11.5) has 5077 bin [11.5,11.6) has 4789 bin [11.6,11.7) has 4611 bin [11.7,11.8) has 4522 bin [11.8,11.9) has 4187 bin [11.9,12.0) has 4173 bin [12.0,12.1) has 4073 bin [12.1,12.2) has 3806 bin [12.2,12.3) has 3681 bin [12.3,12.4) has 3576 bin [12.4,12.5) has 3428 bin [12.5,12.6) has 3305 bin [12.6,12.7) has 3163 bin [12.7,12.8) has 17134 bin [12.8,12.9) has 16717 bin [12.9,13.0) has 7439 bin [13.0,13.1) has 22224 bin [13.1,13.2) has 9057 bin [13.2,13.3) has 2668 bin [13.3,13.4) has 2515 bin [13.4,13.5) has 2497 bin [13.5,13.6) has 2311 bin [13.6,13.7) has 2298 bin [13.7,13.8) has 2226 bin [13.8,13.9) has 2274 bin [13.9,14.0) has 2146 bin [14.0,14.1) has 2103 bin [14.1,14.2) has 2104 bin [14.2,14.3) has 1986 bin [14.3,14.4) has 1845 bin [14.4,14.5) has 1710 bin [14.5,14.6) has 1591 bin [14.6,14.7) has 1436 bin [14.7,14.8) has 1379 bin [14.8,14.9) has 1472 bin [14.9,15.0) has 1324 bin [15.0,15.1) has 1176 bin [15.1,15.2) has 1165 bin [15.2,15.3) has 1049 bin [15.3,15.4) has 1334 bin [15.4,15.5) has 1212 bin [15.5,15.6) has 991 bin [15.6,15.7) has 913 bin [15.7,15.8) has 916 bin [15.8,15.9) has 830 bin [15.9,16.0) has 778 bin [16.0,16.1) has 755 bin [16.1,16.2) has 1315 bin [16.2,16.3) has 1142 bin [16.3,16.4) has 747 bin [16.4,16.5) has 640 bin [16.5,16.6) has 535 bin [16.6,16.7) has 528 bin [16.7,16.8) has 486 bin [16.8,16.9) has 436 bin [16.9,17.0) has 396 bin [17.0,17.1) has 361 bin [17.1,17.2) has 351 bin [17.2,17.3) has 304 bin [17.3,17.4) has 275 bin [17.4,17.5) has 258 bin [17.5,17.6) has 265 bin [17.6,17.7) has 210 bin [17.7,17.8) has 203 bin [17.8,17.9) has 217 bin [17.9,18.0) has 186 bin [18.0,18.1) has 171 bin [18.1,18.2) has 173 bin [18.2,18.3) has 157 bin [18.3,18.4) has 158 bin [18.4,18.5) has 140 bin [18.5,18.6) has 132 bin [18.6,18.7) has 115 bin [18.7,18.8) has 101 bin [18.8,18.9) has 115 bin [18.9,19.0) has 107 bin [19.0,19.1) has 107 bin [19.1,19.2) has 110 bin [19.2,19.3) has 100 bin [19.3,19.4) has 89 bin [19.4,19.5) has 77 bin [19.5,19.6) has 95 bin [19.6,19.7) has 87 bin [19.7,19.8) has 82 bin [19.8,19.9) has 52 bin [19.9,20.0) has 74 bin [20.0,20.1) has 52 bin [20.1,20.2) has 51 bin [20.2,20.3) has 50 bin [20.3,20.4) has 43 bin [20.4,20.5) has 40 bin [20.5,20.6) has 51 bin [20.6,20.7) has 47 bin [20.7,20.8) has 42 bin [20.8,20.9) has 24 bin [20.9,21.0) has 27 bin [21.0,21.1) has 23 bin [21.1,21.2) has 11 bin [21.2,21.3) has 14 bin [21.3,21.4) has 14 bin [21.4,21.5) has 14 bin [21.5,21.6) has 9 bin [21.6,21.7) has 7 bin [21.7,21.8) has 5 bin [21.8,21.9) has 12 bin [21.9,22.0) has 9 bin [22.0,22.1) has 11 bin [22.1,22.2) has 8 bin [22.2,22.3) has 11 bin [22.3,22.4) has 3 bin [22.4,22.5) has 16 bin [22.5,22.6) has 21 bin [22.6,22.7) has 15 bin [22.7,22.8) has 15 bin [22.8,22.9) has 15 bin [22.9,23.0) has 14 bin [23.0,23.1) has 12 bin [23.1,23.2) has 5 bin [23.2,23.3) has 2 bin [23.3,23.4) has 2 bin [23.4,23.5) has 8 bin [23.5,23.6) has 8 bin [23.6,23.7) has 9 bin [23.7,23.8) has 5 bin [23.8,23.9) has 9 bin [23.9,24.0) has 3 bin [24.0,24.1) has 7 bin [24.1,24.2) has 9 bin [24.2,24.3) has 8 bin [24.3,24.4) has 7 bin [24.4,24.5) has 5 bin [24.5,24.6) has 5 bin [24.6,24.7) has 7 bin [24.7,24.8) has 12 bin [24.8,24.9) has 8 bin [24.9,25.0) has 7 bin [25.0,25.1) has 3 bin [25.1,25.2) has 8 bin [25.2,25.3) has 3 bin [25.3,25.4) has 7 bin [25.4,25.5) has 11 bin [25.5,25.6) has 8 bin [25.6,25.7) has 3 bin [25.7,25.8) has 10 bin [25.8,25.9) has 7 bin [25.9,26.0) has 4 bin [26.0,26.1) has 6 bin [26.1,26.2) has 5 bin [26.2,26.3) has 10 bin [26.3,26.4) has 4 bin [26.4,26.5) has 4 bin [26.5,26.6) has 5 bin [26.6,26.7) has 3 bin [26.7,26.8) has 6 bin [26.8,26.9) has 10 bin [26.9,27.0) has 8 bin [27.0,27.1) has 8 bin [27.1,27.2) has 8 bin [27.2,27.3) has 9 bin [27.3,27.4) has 7 bin [27.4,27.5) has 9 bin [27.5,27.6) has 2 bin [27.6,27.7) has 1 bin [27.7,27.8) has 3 bin [27.9,28.0) has 2 bin [28.2,28.3) has 1 bin [28.5,28.6) has 1 bin [28.8,28.9) has 1 bin [29.0,29.1) has 1 bin [29.1,29.2) has 2 bin [29.3,29.4) has 1 bin [29.4,29.5) has 1 bin [29.5,29.6) has 2 bin [29.6,29.7) has 1 bin [29.7,29.8) has 1 bin [29.8,29.9) has 1 bin [29.9,30.0) has 1 bin [30.2,30.3) has 1 bin [30.6,30.7) has 1 bin [30.7,30.8) has 1 bin [31.0,31.1) has 1 bin [31.1,31.2) has 3 bin [31.2,31.3) has 7 bin [31.4,31.5) has 2 bin [31.7,31.8) has 2 bin [31.8,31.9) has 2 bin [32.1,32.2) has 1 bin [32.2,32.3) has 1 bin [32.8,32.9) has 1 bin [33.0,33.1) has 1 bin [33.2,33.3) has 1 bin [34.1,34.2) has 2 bin [34.4,34.5) has 2 bin [34.5,34.6) has 1 bin [34.6,34.7) has 5 bin [34.7,34.8) has 4 bin [34.8,34.9) has 4 bin [34.9,35.0) has 12 bin [35.0,35.1) has 1 bin [35.1,35.2) has 1 bin [35.6,35.7) has 1 bin [35.8,35.9) has 2 average z coordinate -1.4 for 46233386 element(s) point source id histogram with bin size 1.000000 bin 168 has 15728537 bin 169 has 30384946 bin 170 has 119903 average point source id 168.662394746514991 for 46233386 element(s)