lasinfo (210611) report for 'AHN4T/34EZ2_25.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: 337/2022 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: 33415955 number of points by return: 25172724 5325185 2249411 580524 88111 scale factor x y z: 0.001 0.001 0.001 offset x y z: 248980 462480 0 min x y z: 248980.000 462480.000 25.308 max x y z: 250019.999 463769.999 89.166 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: 33415955 extended number of points by return: 25172724 5325185 2249411 580524 88111 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 25308 89166 intensity 56 4794 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 -7 29 user_data 6 7 point_source_ID 170 171 gps_time 324211928.163813 324213347.068387 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 38 255 B 31 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.51 31.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25172724 number of intermediate returns: 2928769 number of last returns: 25152471 number of single returns: 19838009 covered area in square units/kilounits: 1336892/1.34 point density: all returns 25.00 last only 18.81 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33415955 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25172724 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5325185 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2249411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 580524 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 88111 instead zero. overview over extended number of returns of given pulse: 19838009 6155827 5008994 1971839 401382 37590 2314 0 0 0 0 0 0 0 0 histogram of classification of points: 9972425 unclassified (1) 22956304 ground (2) 449907 building (6) 33326 water (9) 3993 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2111292 +---> 699990 of those are unclassified (1) +---> 1394277 of those are ground (2) +---> 15626 of those are building (6) +---> 1399 of those are water (9) z coordinate histogram with bin size 0.100000 bin [25.3,25.4) has 35 bin [25.4,25.5) has 747 bin [25.5,25.6) has 726 bin [25.6,25.7) has 677 bin [25.7,25.8) has 772 bin [25.8,25.9) has 1420 bin [25.9,26.0) has 1638 bin [26.0,26.1) has 1648 bin [26.1,26.2) has 4591 bin [26.2,26.3) has 14129 bin [26.3,26.4) has 12843 bin [26.4,26.5) has 13495 bin [26.5,26.6) has 16326 bin [26.6,26.7) has 34121 bin [26.7,26.8) has 90329 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bin [61.7,61.8) has 39 bin [61.8,61.9) has 43 bin [61.9,62.0) has 63 bin [62.0,62.1) has 48 bin [62.1,62.2) has 75 bin [62.2,62.3) has 50 bin [62.3,62.4) has 71 bin [62.4,62.5) has 45 bin [62.5,62.6) has 24 bin [62.6,62.7) has 22 bin [62.7,62.8) has 18 bin [62.8,62.9) has 23 bin [62.9,63.0) has 21 bin [63.0,63.1) has 14 bin [63.1,63.2) has 12 bin [63.2,63.3) has 3 bin [63.3,63.4) has 18 bin [63.4,63.5) has 26 bin [63.5,63.6) has 18 bin [63.6,63.7) has 22 bin [63.7,63.8) has 11 bin [63.8,63.9) has 12 bin [63.9,64.0) has 11 bin [64.0,64.1) has 3 bin [64.1,64.2) has 4 bin [64.2,64.3) has 5 bin [64.3,64.4) has 5 bin [64.4,64.5) has 12 bin [64.5,64.6) has 10 bin [64.6,64.7) has 5 bin [64.7,64.8) has 10 bin [64.8,64.9) has 3 bin [64.9,65.0) has 2 bin [65.0,65.1) has 2 bin [65.1,65.2) has 2 bin [65.2,65.3) has 2 bin [65.3,65.4) has 2 bin [65.9,66.0) has 3 bin [66.0,66.1) has 1 bin [66.4,66.5) has 1 bin [66.5,66.6) has 1 bin [66.7,66.8) has 1 bin [66.8,66.9) has 1 bin [67.4,67.5) has 1 bin [67.6,67.7) has 1 bin [67.8,67.9) has 1 bin [68.1,68.2) has 1 bin [68.3,68.4) has 4 bin [69.0,69.1) has 1 bin [69.2,69.3) has 1 bin [69.3,69.4) has 1 bin [69.4,69.5) has 2 bin [69.5,69.6) has 2 bin [69.6,69.7) has 1 bin [69.7,69.8) has 1 bin [70.1,70.2) has 1 bin [70.4,70.5) has 1 bin [70.8,70.9) has 1 bin [70.9,71.0) has 1 bin [71.1,71.2) has 1 bin [71.3,71.4) has 1 bin [71.6,71.7) has 1 bin [71.8,71.9) has 1 bin [72.1,72.2) has 1 bin [72.2,72.3) has 2 bin [72.7,72.8) has 1 bin [73.1,73.2) has 1 bin [73.6,73.7) has 1 bin [73.8,73.9) has 1 bin [74.0,74.1) has 1 bin [74.2,74.3) has 1 bin [74.4,74.5) has 1 bin [74.8,74.9) has 1 bin [75.6,75.7) has 2 bin [75.9,76.0) has 1 bin [76.0,76.1) has 1 bin [76.1,76.2) has 1 bin [76.7,76.8) has 1 bin [76.9,77.0) has 1 bin [77.0,77.1) has 1 bin [77.1,77.2) has 3 bin [77.9,78.0) has 1 bin [78.4,78.5) has 2 bin [78.9,79.0) has 2 bin [79.3,79.4) has 1 bin [80.1,80.2) has 1 bin [80.5,80.6) has 1 bin [80.8,80.9) has 1 bin [81.1,81.2) has 2 bin [81.3,81.4) has 1 bin [81.8,81.9) has 1 bin [82.1,82.2) has 1 bin [82.3,82.4) has 1 bin [82.4,82.5) has 1 bin [82.5,82.6) has 1 bin [82.7,82.8) has 1 bin [83.2,83.3) has 1 bin [83.8,83.9) has 4 bin [83.9,84.0) has 11 bin [84.0,84.1) has 3 bin [84.1,84.2) has 16 bin [84.2,84.3) has 3 bin [84.3,84.4) has 3 bin [84.4,84.5) has 23 bin [84.5,84.6) has 3 bin [88.1,88.2) has 1 bin [88.3,88.4) has 1 bin [89.1,89.2) has 1 average z coordinate 33.0 for 33415955 element(s) point source id histogram with bin size 1.000000 bin 170 has 9053232 bin 171 has 24362723 average point source id 170.729074569318755 for 33415955 element(s)