lasinfo (210611) report for 'AHN4T/25HZ1_09.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: 178/2021 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: 44894734 number of points by return: 42735300 1673758 398045 77672 9959 scale factor x y z: 0.001 0.001 0.001 offset x y z: 132980 478730 0 min x y z: 132980.000 478730.000 -7.492 max x y z: 134019.999 480019.999 25.979 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: 44894734 extended number of points by return: 42735300 1673758 398045 77672 9959 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 -7492 25979 intensity 59 3757 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 -30 33 user_data 6 7 point_source_ID 141 143 gps_time 270200248.751049 270202741.234349 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 33 255 B 11 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5500 extended_scanner_channel 0 0 attribute0 0.59 37.57 ('Amplitude') attribute1 -15.28 22.56 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42735300 number of intermediate returns: 485769 number of last returns: 42704101 number of single returns: 41030436 covered area in square units/kilounits: 1302440/1.30 point density: all returns 34.47 last only 32.79 (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 44894734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42735300 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1673758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 398045 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 77672 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9959 instead zero. overview over extended number of returns of given pulse: 41030436 2581231 962028 271121 49553 365 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4190214 unclassified (1) 39489641 ground (2) 407193 building (6) 769009 water (9) 38677 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2663169 +---> 141563 of those are unclassified (1) +---> 2358306 of those are ground (2) +---> 53469 of those are building (6) +---> 108880 of those are water (9) +---> 951 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-7.5,-7.4) has 756 bin [-7.4,-7.3) has 8012 bin [-7.3,-7.2) has 10817 bin [-7.2,-7.1) has 11272 bin [-7.1,-7.0) has 11322 bin [-7.0,-6.9) has 12114 bin [-6.9,-6.8) has 9180 bin [-6.8,-6.7) has 9983 bin [-6.7,-6.6) has 9898 bin [-6.6,-6.5) has 7935 bin [-6.5,-6.4) has 3915 bin [-6.4,-6.3) has 2695 bin [-6.3,-6.2) has 1566 bin [-6.2,-6.1) has 1526 bin [-6.1,-6.0) has 1513 bin [-6.0,-5.9) has 1716 bin [-5.9,-5.8) has 1708 bin [-5.8,-5.7) has 2091 bin [-5.7,-5.6) has 2165 bin [-5.6,-5.5) has 2103 bin [-5.5,-5.4) has 2112 bin [-5.4,-5.3) has 2106 bin [-5.3,-5.2) has 2235 bin [-5.2,-5.1) has 2355 bin [-5.1,-5.0) has 2012 bin [-5.0,-4.9) has 1847 bin [-4.9,-4.8) has 1837 bin [-4.8,-4.7) has 1969 bin [-4.7,-4.6) has 1765 bin [-4.6,-4.5) has 1662 bin [-4.5,-4.4) has 1473 bin [-4.4,-4.3) has 1512 bin [-4.3,-4.2) has 1626 bin [-4.2,-4.1) has 1661 bin [-4.1,-4.0) has 1955 bin [-4.0,-3.9) has 2110 bin [-3.9,-3.8) has 2002 bin [-3.8,-3.7) has 1760 bin [-3.7,-3.6) has 1670 bin [-3.6,-3.5) has 1749 bin [-3.5,-3.4) has 1808 bin [-3.4,-3.3) has 1751 bin [-3.3,-3.2) has 1784 bin [-3.2,-3.1) has 1830 bin [-3.1,-3.0) has 1793 bin [-3.0,-2.9) has 1895 bin [-2.9,-2.8) has 1902 bin [-2.8,-2.7) has 1847 bin [-2.7,-2.6) has 1809 bin [-2.6,-2.5) has 1820 bin [-2.5,-2.4) has 1839 bin [-2.4,-2.3) has 1950 bin [-2.3,-2.2) has 8026 bin [-2.2,-2.1) has 28936 bin [-2.1,-2.0) has 210276 bin [-2.0,-1.9) has 277357 bin [-1.9,-1.8) has 479322 bin [-1.8,-1.7) has 1766864 bin [-1.7,-1.6) has 4339107 bin [-1.6,-1.5) has 5428064 bin [-1.5,-1.4) has 5111083 bin [-1.4,-1.3) has 5145662 bin [-1.3,-1.2) has 4008330 bin [-1.2,-1.1) has 2716231 bin [-1.1,-1.0) has 2196869 bin [-1.0,-0.9) has 1631226 bin [-0.9,-0.8) has 1302805 bin [-0.8,-0.7) has 965246 bin [-0.7,-0.6) has 648819 bin [-0.6,-0.5) has 490768 bin [-0.5,-0.4) has 709785 bin [-0.4,-0.3) has 651255 bin [-0.3,-0.2) has 461974 bin [-0.2,-0.1) has 435799 bin [-0.1,0.0) has 462355 bin [0.0,0.1) has 418450 bin [0.1,0.2) has 429042 bin [0.2,0.3) has 338310 bin [0.3,0.4) has 274870 bin [0.4,0.5) has 232184 bin [0.5,0.6) has 207106 bin [0.6,0.7) has 187243 bin [0.7,0.8) has 159414 bin [0.8,0.9) has 149329 bin [0.9,1.0) has 155684 bin [1.0,1.1) has 170731 bin [1.1,1.2) has 159246 bin [1.2,1.3) has 111385 bin [1.3,1.4) has 70151 bin [1.4,1.5) has 55924 bin [1.5,1.6) has 46746 bin [1.6,1.7) has 41971 bin [1.7,1.8) has 38655 bin [1.8,1.9) has 36970 bin [1.9,2.0) has 39196 bin [2.0,2.1) has 41397 bin [2.1,2.2) has 39547 bin [2.2,2.3) has 38633 bin [2.3,2.4) has 38337 bin [2.4,2.5) has 38752 bin [2.5,2.6) has 37532 bin [2.6,2.7) has 41195 bin [2.7,2.8) has 38676 bin [2.8,2.9) has 37325 bin [2.9,3.0) has 39068 bin [3.0,3.1) has 39916 bin [3.1,3.2) has 40995 bin [3.2,3.3) has 43089 bin [3.3,3.4) has 45608 bin [3.4,3.5) has 40010 bin [3.5,3.6) has 31696 bin [3.6,3.7) has 30646 bin [3.7,3.8) has 29405 bin [3.8,3.9) has 27757 bin [3.9,4.0) has 27828 bin [4.0,4.1) has 26405 bin [4.1,4.2) has 25449 bin [4.2,4.3) has 24196 bin [4.3,4.4) has 23894 bin [4.4,4.5) has 22400 bin [4.5,4.6) has 22017 bin [4.6,4.7) has 22021 bin [4.7,4.8) has 21454 bin [4.8,4.9) has 21069 bin [4.9,5.0) has 20742 bin [5.0,5.1) has 21070 bin [5.1,5.2) has 20975 bin [5.2,5.3) has 19787 bin [5.3,5.4) has 19355 bin [5.4,5.5) has 18696 bin [5.5,5.6) has 18871 bin [5.6,5.7) has 18003 bin [5.7,5.8) has 17505 bin [5.8,5.9) has 17620 bin [5.9,6.0) has 17780 bin [6.0,6.1) has 16971 bin [6.1,6.2) has 16789 bin [6.2,6.3) has 16035 bin [6.3,6.4) has 15794 bin [6.4,6.5) has 15180 bin [6.5,6.6) has 14606 bin [6.6,6.7) has 14293 bin [6.7,6.8) has 14295 bin [6.8,6.9) has 13154 bin [6.9,7.0) has 12879 bin [7.0,7.1) has 12544 bin [7.1,7.2) has 12229 bin [7.2,7.3) has 12067 bin [7.3,7.4) has 11664 bin [7.4,7.5) has 11499 bin [7.5,7.6) has 11163 bin [7.6,7.7) has 10913 bin [7.7,7.8) has 10753 bin [7.8,7.9) has 10638 bin [7.9,8.0) has 10499 bin [8.0,8.1) has 10590 bin [8.1,8.2) has 10484 bin [8.2,8.3) has 10108 bin [8.3,8.4) has 10070 bin [8.4,8.5) has 9312 bin [8.5,8.6) has 9093 bin [8.6,8.7) has 8665 bin [8.7,8.8) has 8221 bin [8.8,8.9) has 8073 bin [8.9,9.0) has 7793 bin [9.0,9.1) has 7821 bin [9.1,9.2) has 7854 bin [9.2,9.3) has 7593 bin [9.3,9.4) has 7538 bin [9.4,9.5) has 7383 bin [9.5,9.6) has 7044 bin [9.6,9.7) has 6775 bin [9.7,9.8) has 6862 bin [9.8,9.9) has 6743 bin 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[13.9,14.0) has 3773 bin [14.0,14.1) has 3739 bin [14.1,14.2) has 3616 bin [14.2,14.3) has 3503 bin [14.3,14.4) has 3512 bin [14.4,14.5) has 3383 bin [14.5,14.6) has 3312 bin [14.6,14.7) has 3267 bin [14.7,14.8) has 3160 bin [14.8,14.9) has 3030 bin [14.9,15.0) has 3014 bin [15.0,15.1) has 2885 bin [15.1,15.2) has 2824 bin [15.2,15.3) has 2948 bin [15.3,15.4) has 2705 bin [15.4,15.5) has 2667 bin [15.5,15.6) has 2545 bin [15.6,15.7) has 2520 bin [15.7,15.8) has 2500 bin [15.8,15.9) has 2394 bin [15.9,16.0) has 2347 bin [16.0,16.1) has 2267 bin [16.1,16.2) has 2140 bin [16.2,16.3) has 2143 bin [16.3,16.4) has 2007 bin [16.4,16.5) has 2028 bin [16.5,16.6) has 1892 bin [16.6,16.7) has 1808 bin [16.7,16.8) has 1708 bin [16.8,16.9) has 1696 bin [16.9,17.0) has 1523 bin [17.0,17.1) has 1588 bin [17.1,17.2) has 1519 bin [17.2,17.3) has 1455 bin [17.3,17.4) has 1339 bin [17.4,17.5) has 1285 bin [17.5,17.6) has 1205 bin [17.6,17.7) has 1139 bin [17.7,17.8) has 1064 bin [17.8,17.9) has 1057 bin 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334 bin [22.1,22.2) has 378 bin [22.2,22.3) has 353 bin [22.3,22.4) has 317 bin [22.4,22.5) has 327 bin [22.5,22.6) has 320 bin [22.6,22.7) has 303 bin [22.7,22.8) has 300 bin [22.8,22.9) has 287 bin [22.9,23.0) has 320 bin [23.0,23.1) has 307 bin [23.1,23.2) has 237 bin [23.2,23.3) has 234 bin [23.3,23.4) has 237 bin [23.4,23.5) has 210 bin [23.5,23.6) has 211 bin [23.6,23.7) has 196 bin [23.7,23.8) has 184 bin [23.8,23.9) has 143 bin [23.9,24.0) has 111 bin [24.0,24.1) has 108 bin [24.1,24.2) has 100 bin [24.2,24.3) has 78 bin [24.3,24.4) has 53 bin [24.4,24.5) has 58 bin [24.5,24.6) has 35 bin [24.6,24.7) has 31 bin [24.7,24.8) has 24 bin [24.8,24.9) has 23 bin [24.9,25.0) has 22 bin [25.0,25.1) has 17 bin [25.1,25.2) has 14 bin [25.2,25.3) has 11 bin [25.3,25.4) has 8 bin [25.4,25.5) has 3 bin [25.5,25.6) has 3 bin [25.6,25.7) has 1 bin [25.7,25.8) has 1 bin [25.9,26.0) has 1 average z coordinate -0.8 for 44894734 element(s) point source id histogram with bin size 1.000000 bin 141 has 130352 bin 142 has 31958559 bin 143 has 12805823 average point source id 142.282337589972144 for 44894734 element(s)