lasinfo (210611) report for 'AHN3T/57BZ2_02.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: 218/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 36169503 number of points by return: 27978661 5014057 2240102 750790 185893 scale factor x y z: 0.001 0.001 0.001 offset x y z: 155980 367480 0 min x y z: 155980.000 367480.000 28.630 max x y z: 157019.999 368769.999 64.598 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: 36169503 extended number of points by return: 27978661 5014057 2240102 750790 185893 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 28630 64598 intensity 0 6770 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -33 38 user_data 0 0 point_source_ID 4345 16136 gps_time 297683.535796 309435.803786 Color R 31 255 G 44 255 B 43 255 NIR 27 236 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 6333 extended_scanner_channel 0 0 number of first returns: 27978661 number of intermediate returns: 3212031 number of last returns: 27941784 number of single returns: 22962973 covered area in square units/kilounits: 1341584/1.34 point density: all returns 26.96 last only 20.83 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 36169503 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27978661 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5014057 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2240102 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 750790 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 185893 instead zero. overview over extended number of returns of given pulse: 22962973 5548890 4467890 2259757 756870 146394 26729 0 0 0 0 0 0 0 0 histogram of classification of points: 11545943 unclassified (1) 24487144 ground (2) 103997 building (6) 32419 water (9) +-> flagged as extended overlap: 2339061 +---> 712579 of those are unclassified (1) +---> 1624896 of those are ground (2) +---> 1586 of those are water (9) z coordinate histogram with bin size 0.100000 bin [28.6,28.7) has 42 bin [28.7,28.8) has 498 bin [28.8,28.9) has 1208 bin [28.9,29.0) has 1922 bin [29.0,29.1) has 2945 bin [29.1,29.2) has 16975 bin [29.2,29.3) has 127239 bin [29.3,29.4) has 299581 bin [29.4,29.5) has 224113 bin [29.5,29.6) has 220892 bin [29.6,29.7) has 233766 bin [29.7,29.8) has 389232 bin [29.8,29.9) has 594947 bin [29.9,30.0) has 1019635 bin [30.0,30.1) has 957345 bin [30.1,30.2) has 1080189 bin [30.2,30.3) has 1921655 bin [30.3,30.4) has 1236614 bin [30.4,30.5) has 949787 bin [30.5,30.6) has 1020101 bin [30.6,30.7) has 1257911 bin [30.7,30.8) has 1035555 bin [30.8,30.9) has 943666 bin [30.9,31.0) has 776224 bin [31.0,31.1) has 728559 bin [31.1,31.2) has 596939 bin [31.2,31.3) has 623099 bin [31.3,31.4) has 741636 bin [31.4,31.5) has 653630 bin [31.5,31.6) has 731235 bin [31.6,31.7) has 811845 bin [31.7,31.8) has 761285 bin [31.8,31.9) has 871075 bin [31.9,32.0) has 665988 bin [32.0,32.1) has 674227 bin [32.1,32.2) has 554481 bin [32.2,32.3) has 433573 bin [32.3,32.4) has 410485 bin [32.4,32.5) has 326820 bin [32.5,32.6) has 293537 bin [32.6,32.7) has 250096 bin [32.7,32.8) has 208760 bin [32.8,32.9) has 152166 bin [32.9,33.0) has 109009 bin [33.0,33.1) has 76766 bin [33.1,33.2) has 53537 bin [33.2,33.3) has 43732 bin [33.3,33.4) has 41173 bin [33.4,33.5) has 39081 bin [33.5,33.6) has 38923 bin [33.6,33.7) has 40910 bin [33.7,33.8) has 41242 bin [33.8,33.9) has 42244 bin [33.9,34.0) has 43232 bin 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[61.3,61.4) has 144 bin [61.4,61.5) has 148 bin [61.5,61.6) has 148 bin [61.6,61.7) has 110 bin [61.7,61.8) has 117 bin [61.8,61.9) has 102 bin [61.9,62.0) has 92 bin [62.0,62.1) has 95 bin [62.1,62.2) has 83 bin [62.2,62.3) has 59 bin [62.3,62.4) has 44 bin [62.4,62.5) has 51 bin [62.5,62.6) has 38 bin [62.6,62.7) has 38 bin [62.7,62.8) has 26 bin [62.8,62.9) has 32 bin [62.9,63.0) has 25 bin [63.0,63.1) has 24 bin [63.1,63.2) has 14 bin [63.2,63.3) has 14 bin [63.3,63.4) has 8 bin [63.4,63.5) has 8 bin [63.5,63.6) has 8 bin [63.6,63.7) has 6 bin [63.7,63.8) has 3 bin [63.8,63.9) has 2 bin [63.9,64.0) has 5 bin [64.0,64.1) has 2 bin [64.1,64.2) has 2 bin [64.2,64.3) has 2 bin [64.4,64.5) has 1 bin [64.5,64.6) has 3 average z coordinate 34.7 for 36169503 element(s) point source id histogram with bin size 1.000000 bin 4345 has 202130 bin 4346 has 3710811 bin 4347 has 5354961 bin 4348 has 3109953 bin 4349 has 757165 bin 4350 has 3642 bin 16132 has 746033 bin 16133 has 6637294 bin 16134 has 7094481 bin 16135 has 5386300 bin 16136 has 3166733 average point source id 11852.456555789554841 for 36169503 element(s)