lasinfo (210611) report for 'AHN4T/46AZ2_08.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: 338/2022 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: 23105148 number of points by return: 20417816 2264347 373757 45923 3305 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 416230 0 min x y z: 186980.000 416230.000 7.301 max x y z: 188019.999 417519.999 41.606 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: 23105148 extended number of points by return: 20417816 2264347 373757 45923 3305 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 7301 41606 intensity 56 4878 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 -29 29 user_data 6 7 point_source_ID 74 76 gps_time 298281642.299982 298285021.027240 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 48 255 B 43 255 NIR 15 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 48.78 ('Amplitude') attribute1 -16.22 33.13 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 20417816 number of intermediate returns: 424867 number of last returns: 20363535 number of single returns: 18101070 covered area in square units/kilounits: 1125424/1.13 point density: all returns 20.53 last only 18.09 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23105148 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20417816 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2264347 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 373757 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 45923 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3305 instead zero. overview over extended number of returns of given pulse: 18101070 3827332 988363 171661 16044 658 20 0 0 0 0 0 0 0 0 histogram of classification of points: 4233016 unclassified (1) 14773810 ground (2) 3899230 building (6) 89813 water (9) 109279 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1852732 +---> 399468 of those are unclassified (1) +---> 1197317 of those are ground (2) +---> 252317 of those are building (6) +---> 1569 of those are water (9) +---> 2061 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [7.3,7.4) has 4 bin [7.4,7.5) has 43 bin [7.5,7.6) has 28 bin [7.6,7.7) has 23 bin [7.7,7.8) has 21 bin [7.8,7.9) has 54 bin [7.9,8.0) has 3599 bin [8.0,8.1) has 38341 bin [8.1,8.2) has 25346 bin [8.2,8.3) has 24324 bin [8.3,8.4) has 58829 bin [8.4,8.5) has 103107 bin [8.5,8.6) has 75428 bin [8.6,8.7) has 50640 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[28.0,28.1) has 4369 bin [28.1,28.2) has 5736 bin [28.2,28.3) has 7103 bin [28.3,28.4) has 4558 bin [28.4,28.5) has 4626 bin [28.5,28.6) has 4442 bin [28.6,28.7) has 4313 bin [28.7,28.8) has 4454 bin [28.8,28.9) has 4649 bin [28.9,29.0) has 4588 bin [29.0,29.1) has 4396 bin [29.1,29.2) has 4331 bin [29.2,29.3) has 4227 bin [29.3,29.4) has 4179 bin [29.4,29.5) has 4148 bin [29.5,29.6) has 4291 bin [29.6,29.7) has 4077 bin [29.7,29.8) has 4217 bin [29.8,29.9) has 4131 bin [29.9,30.0) has 4328 bin [30.0,30.1) has 3536 bin [30.1,30.2) has 3520 bin [30.2,30.3) has 12695 bin [30.3,30.4) has 3977 bin [30.4,30.5) has 2954 bin [30.5,30.6) has 2770 bin [30.6,30.7) has 2665 bin [30.7,30.8) has 2636 bin [30.8,30.9) has 2711 bin [30.9,31.0) has 2616 bin [31.0,31.1) has 2801 bin [31.1,31.2) has 3082 bin [31.2,31.3) has 2278 bin [31.3,31.4) has 1980 bin [31.4,31.5) has 1866 bin [31.5,31.6) has 1764 bin [31.6,31.7) has 1637 bin [31.7,31.8) has 1580 bin [31.8,31.9) has 1405 bin [31.9,32.0) has 1464 bin 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98 bin [36.2,36.3) has 133 bin [36.3,36.4) has 629 bin [36.4,36.5) has 214 bin [36.5,36.6) has 72 bin [36.6,36.7) has 60 bin [36.7,36.8) has 46 bin [36.8,36.9) has 46 bin [36.9,37.0) has 48 bin [37.0,37.1) has 37 bin [37.1,37.2) has 31 bin [37.2,37.3) has 29 bin [37.3,37.4) has 27 bin [37.4,37.5) has 23 bin [37.5,37.6) has 26 bin [37.6,37.7) has 24 bin [37.7,37.8) has 19 bin [37.8,37.9) has 19 bin [37.9,38.0) has 17 bin [38.0,38.1) has 14 bin [38.1,38.2) has 14 bin [38.2,38.3) has 12 bin [38.3,38.4) has 18 bin [38.4,38.5) has 18 bin [38.5,38.6) has 15 bin [38.6,38.7) has 30 bin [38.7,38.8) has 69 bin [38.8,38.9) has 92 bin [38.9,39.0) has 88 bin [39.0,39.1) has 97 bin [39.1,39.2) has 96 bin [39.2,39.3) has 70 bin [39.3,39.4) has 1777 bin [39.4,39.5) has 8170 bin [39.5,39.6) has 492 bin [39.6,39.7) has 187 bin [39.7,39.8) has 145 bin [39.8,39.9) has 142 bin [39.9,40.0) has 183 bin [40.0,40.1) has 374 bin [40.1,40.2) has 233 bin [40.2,40.3) has 546 bin [40.3,40.4) has 981 bin [40.4,40.5) has 103 bin [40.5,40.6) has 23 bin [40.6,40.7) has 20 bin [40.7,40.8) has 29 bin [40.8,40.9) has 35 bin [40.9,41.0) has 15 bin [41.0,41.1) has 2 bin [41.1,41.2) has 1 bin [41.2,41.3) has 1 bin [41.3,41.4) has 2 bin [41.4,41.5) has 4 bin [41.5,41.6) has 6 bin [41.6,41.7) has 1 average z coordinate 12.1 for 23105148 element(s) point source id histogram with bin size 1.000000 bin 74 has 1550273 bin 75 has 20064165 bin 76 has 1490710 average point source id 74.997422089657249 for 23105148 element(s)