lasinfo (210611) report for 'AHN4T/26CN2_04.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: 58821765 number of points by return: 49242147 6748961 2338585 444050 48022 scale factor x y z: 0.001 0.001 0.001 offset x y z: 147980 486230 0 min x y z: 147980.000 486230.000 -6.399 max x y z: 149019.999 487519.999 35.179 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: 58821765 extended number of points by return: 49242147 6748961 2338585 444050 48022 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 -6399 35179 intensity 56 4210 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 -32 33 user_data 6 7 point_source_ID 134 136 gps_time 270131782.414973 270193350.757564 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 27 255 B 21 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0.56 42.1 ('Amplitude') attribute1 -15.56 26.74 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 49242147 number of intermediate returns: 2828192 number of last returns: 49237899 number of single returns: 42486473 covered area in square units/kilounits: 1324940/1.32 point density: all returns 44.40 last only 37.16 (per square units) spacing: all returns 0.15 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 58821765 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 49242147 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6748961 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2338585 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 444050 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 48022 instead zero. overview over extended number of returns of given pulse: 42486473 8825692 5684029 1585025 237987 2519 40 0 0 0 0 0 0 0 0 histogram of classification of points: 10875576 unclassified (1) 47363610 ground (2) 97522 building (6) 291920 water (9) 193137 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4532938 +---> 816641 of those are unclassified (1) +---> 3685925 of those are ground (2) +---> 16250 of those are building (6) +---> 14122 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.4,-6.3) has 213 bin [-6.3,-6.2) has 13160 bin [-6.2,-6.1) has 32682 bin [-6.1,-6.0) has 33993 bin [-6.0,-5.9) has 69531 bin [-5.9,-5.8) has 106704 bin [-5.8,-5.7) has 110586 bin [-5.7,-5.6) has 161965 bin [-5.6,-5.5) has 225666 bin [-5.5,-5.4) has 215900 bin [-5.4,-5.3) has 218655 bin [-5.3,-5.2) has 229066 bin [-5.2,-5.1) has 325135 bin [-5.1,-5.0) has 604677 bin [-5.0,-4.9) has 1748099 bin [-4.9,-4.8) has 3674349 bin [-4.8,-4.7) has 5031634 bin [-4.7,-4.6) has 4042255 bin [-4.6,-4.5) has 2095420 bin [-4.5,-4.4) has 1493220 bin [-4.4,-4.3) has 1289099 bin [-4.3,-4.2) has 1319061 bin [-4.2,-4.1) has 2215152 bin [-4.1,-4.0) has 3119034 bin [-4.0,-3.9) has 2139401 bin [-3.9,-3.8) has 1923425 bin [-3.8,-3.7) has 1191208 bin [-3.7,-3.6) has 1104901 bin [-3.6,-3.5) has 1718434 bin [-3.5,-3.4) has 1743579 bin [-3.4,-3.3) has 1040421 bin [-3.3,-3.2) has 917967 bin [-3.2,-3.1) has 742557 bin [-3.1,-3.0) has 663633 bin [-3.0,-2.9) has 666272 bin [-2.9,-2.8) has 702637 bin [-2.8,-2.7) has 583288 bin [-2.7,-2.6) has 462610 bin [-2.6,-2.5) has 339603 bin [-2.5,-2.4) has 235969 bin [-2.4,-2.3) has 175477 bin [-2.3,-2.2) has 161011 bin [-2.2,-2.1) has 154526 bin [-2.1,-2.0) has 146099 bin [-2.0,-1.9) has 143046 bin [-1.9,-1.8) has 147668 bin [-1.8,-1.7) has 146125 bin [-1.7,-1.6) has 135945 bin [-1.6,-1.5) has 136120 bin [-1.5,-1.4) has 135147 bin 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has 12009 bin [14.6,14.7) has 11575 bin [14.7,14.8) has 11141 bin [14.8,14.9) has 10668 bin [14.9,15.0) has 10327 bin [15.0,15.1) has 9971 bin [15.1,15.2) has 9872 bin [15.2,15.3) has 9654 bin [15.3,15.4) has 9302 bin [15.4,15.5) has 9151 bin [15.5,15.6) has 9194 bin [15.6,15.7) has 8910 bin [15.7,15.8) has 9013 bin [15.8,15.9) has 8720 bin [15.9,16.0) has 8604 bin [16.0,16.1) has 8674 bin [16.1,16.2) has 8615 bin [16.2,16.3) has 8457 bin [16.3,16.4) has 8425 bin [16.4,16.5) has 8340 bin [16.5,16.6) has 8509 bin [16.6,16.7) has 8407 bin [16.7,16.8) has 8228 bin [16.8,16.9) has 8109 bin [16.9,17.0) has 8063 bin [17.0,17.1) has 8259 bin [17.1,17.2) has 7929 bin [17.2,17.3) has 8163 bin [17.3,17.4) has 8079 bin [17.4,17.5) has 8121 bin [17.5,17.6) has 8075 bin [17.6,17.7) has 7992 bin [17.7,17.8) has 8026 bin [17.8,17.9) has 7944 bin [17.9,18.0) has 7805 bin [18.0,18.1) has 7755 bin [18.1,18.2) has 7529 bin [18.2,18.3) has 7554 bin [18.3,18.4) has 7609 bin [18.4,18.5) has 7321 bin 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[26.5,26.6) has 966 bin [26.6,26.7) has 860 bin [26.7,26.8) has 849 bin [26.8,26.9) has 785 bin [26.9,27.0) has 754 bin [27.0,27.1) has 728 bin [27.1,27.2) has 645 bin [27.2,27.3) has 616 bin [27.3,27.4) has 550 bin [27.4,27.5) has 462 bin [27.5,27.6) has 432 bin [27.6,27.7) has 399 bin [27.7,27.8) has 339 bin [27.8,27.9) has 327 bin [27.9,28.0) has 230 bin [28.0,28.1) has 190 bin [28.1,28.2) has 172 bin [28.2,28.3) has 125 bin [28.3,28.4) has 146 bin [28.4,28.5) has 75 bin [28.5,28.6) has 72 bin [28.6,28.7) has 53 bin [28.7,28.8) has 21 bin [28.8,28.9) has 12 bin [28.9,29.0) has 3 bin [29.1,29.2) has 1 bin [29.4,29.5) has 1 bin [29.6,29.7) has 1 bin [29.7,29.8) has 4 bin [29.8,29.9) has 8 bin [29.9,30.0) has 6 bin [30.0,30.1) has 5 bin [30.1,30.2) has 3 bin [30.2,30.3) has 5 bin [30.3,30.4) has 4 bin [30.4,30.5) has 2 bin [30.5,30.6) has 4 bin [30.6,30.7) has 4 bin [30.7,30.8) has 12 bin [30.8,30.9) has 10 bin [30.9,31.0) has 7 bin [31.0,31.1) has 2 bin [31.1,31.2) has 4 bin [31.2,31.3) has 2 bin [31.3,31.4) has 2 bin [31.4,31.5) has 6 bin [31.5,31.6) has 6 bin [31.6,31.7) has 14 bin [31.7,31.8) has 26 bin [31.8,31.9) has 14 bin [31.9,32.0) has 3 bin [32.0,32.1) has 3 bin [32.1,32.2) has 5 bin [32.2,32.3) has 4 bin [32.3,32.4) has 7 bin [32.5,32.6) has 1 bin [32.6,32.7) has 2 bin [34.0,34.1) has 1 bin [34.7,34.8) has 1 bin [34.9,35.0) has 4 bin [35.1,35.2) has 1 average z coordinate -2.2 for 58821765 element(s) point source id histogram with bin size 1.000000 bin 134 has 5010898 bin 135 has 44060349 bin 136 has 9750518 average point source id 135.080575956875833 for 58821765 element(s)