lasinfo (210611) report for 'AHN4T/39CN2_06.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: 26/2022 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: 50226877 number of points by return: 46969384 2269252 797618 169337 21286 scale factor x y z: 0.001 0.001 0.001 offset x y z: 144980 434980 0 min x y z: 144980.000 434980.000 0.141 max x y z: 146019.999 436269.999 38.220 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: 50226877 extended number of points by return: 46969384 2269252 797618 169337 21286 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 141 38220 intensity 0 4933 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 -30 31 user_data 6 7 point_source_ID 64 66 gps_time 269713782.054859 269715661.485431 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 26 255 B 18 255 NIR 42 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.93 34.11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46969384 number of intermediate returns: 988156 number of last returns: 46966033 number of single returns: 44696696 covered area in square units/kilounits: 1326096/1.33 point density: all returns 37.88 last only 35.42 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 50226877 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46969384 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2269252 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 797618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 169337 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21286 instead zero. overview over extended number of returns of given pulse: 44696696 2946044 1884757 592501 104887 1927 65 0 0 0 0 0 0 0 0 histogram of classification of points: 3844294 unclassified (1) 45730547 ground (2) 445942 building (6) 204520 water (9) 1574 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3720225 +---> 172199 of those are unclassified (1) +---> 3527543 of those are ground (2) +---> 1982 of those are building (6) +---> 18501 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.1,0.2) has 44 bin [0.2,0.3) has 6305 bin [0.3,0.4) has 72628 bin [0.4,0.5) has 57972 bin [0.5,0.6) has 55828 bin [0.6,0.7) has 182316 bin [0.7,0.8) has 265326 bin [0.8,0.9) has 421453 bin [0.9,1.0) has 863801 bin [1.0,1.1) has 1541936 bin [1.1,1.2) has 2866647 bin [1.2,1.3) has 4761997 bin [1.3,1.4) has 5754181 bin [1.4,1.5) has 5917568 bin [1.5,1.6) has 5407772 bin [1.6,1.7) has 5012721 bin [1.7,1.8) has 4211872 bin [1.8,1.9) has 3279110 bin [1.9,2.0) has 2502985 bin [2.0,2.1) has 1438108 bin [2.1,2.2) has 524667 bin [2.2,2.3) has 211517 bin [2.3,2.4) has 148544 bin [2.4,2.5) has 106735 bin [2.5,2.6) has 98417 bin [2.6,2.7) has 113076 bin [2.7,2.8) has 102133 bin [2.8,2.9) has 110298 bin [2.9,3.0) has 92569 bin [3.0,3.1) has 106079 bin [3.1,3.2) has 62400 bin [3.2,3.3) has 32635 bin [3.3,3.4) has 27527 bin [3.4,3.5) has 27108 bin [3.5,3.6) has 27489 bin [3.6,3.7) has 27323 bin [3.7,3.8) has 27099 bin [3.8,3.9) has 26449 bin [3.9,4.0) has 26212 bin [4.0,4.1) has 26423 bin [4.1,4.2) has 27418 bin [4.2,4.3) has 26475 bin [4.3,4.4) has 27014 bin [4.4,4.5) has 26919 bin [4.5,4.6) has 26657 bin [4.6,4.7) has 27175 bin [4.7,4.8) has 27872 bin [4.8,4.9) has 26689 bin [4.9,5.0) has 26364 bin [5.0,5.1) has 28458 bin [5.1,5.2) has 28433 bin [5.2,5.3) has 27317 bin [5.3,5.4) has 26588 bin [5.4,5.5) has 26555 bin [5.5,5.6) has 26345 bin [5.6,5.7) has 26669 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9315 bin [21.7,21.8) has 9266 bin [21.8,21.9) has 9101 bin [21.9,22.0) has 9187 bin [22.0,22.1) has 9254 bin [22.1,22.2) has 9235 bin [22.2,22.3) has 9148 bin [22.3,22.4) has 9003 bin [22.4,22.5) has 9176 bin [22.5,22.6) has 9173 bin [22.6,22.7) has 9199 bin [22.7,22.8) has 9041 bin [22.8,22.9) has 9037 bin [22.9,23.0) has 9114 bin [23.0,23.1) has 9096 bin [23.1,23.2) has 9018 bin [23.2,23.3) has 8960 bin [23.3,23.4) has 9098 bin [23.4,23.5) has 9113 bin [23.5,23.6) has 8867 bin [23.6,23.7) has 8949 bin [23.7,23.8) has 8830 bin [23.8,23.9) has 8865 bin [23.9,24.0) has 9064 bin [24.0,24.1) has 8776 bin [24.1,24.2) has 8685 bin [24.2,24.3) has 8642 bin [24.3,24.4) has 8560 bin [24.4,24.5) has 8600 bin [24.5,24.6) has 8503 bin [24.6,24.7) has 8426 bin [24.7,24.8) has 8551 bin [24.8,24.9) has 8225 bin [24.9,25.0) has 8453 bin [25.0,25.1) has 8267 bin [25.1,25.2) has 8224 bin [25.2,25.3) has 8237 bin [25.3,25.4) has 8163 bin [25.4,25.5) has 8061 bin [25.5,25.6) has 8302 bin [25.6,25.7) has 8102 bin [25.7,25.8) has 8130 bin [25.8,25.9) has 8222 bin [25.9,26.0) has 8045 bin [26.0,26.1) has 8117 bin [26.1,26.2) has 7751 bin [26.2,26.3) has 8081 bin [26.3,26.4) has 7834 bin [26.4,26.5) has 7641 bin [26.5,26.6) has 7767 bin [26.6,26.7) has 7705 bin [26.7,26.8) has 7454 bin [26.8,26.9) has 7258 bin [26.9,27.0) has 7215 bin [27.0,27.1) has 7211 bin [27.1,27.2) has 7321 bin [27.2,27.3) has 7078 bin [27.3,27.4) has 7029 bin [27.4,27.5) has 6958 bin [27.5,27.6) has 6969 bin [27.6,27.7) has 6935 bin [27.7,27.8) has 6786 bin [27.8,27.9) has 6663 bin [27.9,28.0) has 6360 bin [28.0,28.1) has 6258 bin [28.1,28.2) has 6139 bin [28.2,28.3) has 6028 bin [28.3,28.4) has 6023 bin [28.4,28.5) has 5956 bin [28.5,28.6) has 5754 bin [28.6,28.7) has 5664 bin [28.7,28.8) has 5539 bin [28.8,28.9) has 5439 bin [28.9,29.0) has 5120 bin [29.0,29.1) has 5189 bin [29.1,29.2) has 4930 bin [29.2,29.3) has 4852 bin [29.3,29.4) has 4698 bin [29.4,29.5) has 4754 bin [29.5,29.6) has 4505 bin [29.6,29.7) has 4539 bin [29.7,29.8) has 4440 bin [29.8,29.9) has 4366 bin [29.9,30.0) has 4240 bin [30.0,30.1) has 4113 bin [30.1,30.2) has 3967 bin [30.2,30.3) has 3935 bin [30.3,30.4) has 3777 bin [30.4,30.5) has 3812 bin [30.5,30.6) has 3725 bin [30.6,30.7) has 3609 bin [30.7,30.8) has 3348 bin [30.8,30.9) has 3321 bin [30.9,31.0) has 3315 bin [31.0,31.1) has 3213 bin [31.1,31.2) has 3236 bin [31.2,31.3) has 3109 bin [31.3,31.4) has 2984 bin [31.4,31.5) has 3191 bin [31.5,31.6) has 2990 bin [31.6,31.7) has 2805 bin [31.7,31.8) has 2774 bin [31.8,31.9) has 2719 bin [31.9,32.0) has 2590 bin [32.0,32.1) has 2558 bin [32.1,32.2) has 2485 bin [32.2,32.3) has 2461 bin [32.3,32.4) has 2497 bin [32.4,32.5) has 2389 bin [32.5,32.6) has 2288 bin [32.6,32.7) has 2250 bin [32.7,32.8) has 2153 bin [32.8,32.9) has 2134 bin [32.9,33.0) has 2121 bin [33.0,33.1) has 2048 bin [33.1,33.2) has 1981 bin [33.2,33.3) has 1936 bin [33.3,33.4) has 1874 bin [33.4,33.5) has 1841 bin [33.5,33.6) has 1793 bin [33.6,33.7) has 1595 bin [33.7,33.8) has 1646 bin [33.8,33.9) has 1463 bin [33.9,34.0) has 1516 bin [34.0,34.1) has 1428 bin [34.1,34.2) has 1393 bin [34.2,34.3) has 1339 bin [34.3,34.4) has 1246 bin [34.4,34.5) has 1166 bin [34.5,34.6) has 1160 bin [34.6,34.7) has 1112 bin [34.7,34.8) has 1059 bin [34.8,34.9) has 978 bin [34.9,35.0) has 932 bin [35.0,35.1) has 803 bin [35.1,35.2) has 777 bin [35.2,35.3) has 743 bin [35.3,35.4) has 620 bin [35.4,35.5) has 609 bin [35.5,35.6) has 617 bin [35.6,35.7) has 578 bin [35.7,35.8) has 500 bin [35.8,35.9) has 452 bin [35.9,36.0) has 420 bin [36.0,36.1) has 411 bin [36.1,36.2) has 373 bin [36.2,36.3) has 321 bin [36.3,36.4) has 316 bin [36.4,36.5) has 246 bin [36.5,36.6) has 228 bin [36.6,36.7) has 205 bin [36.7,36.8) has 163 bin [36.8,36.9) has 125 bin [36.9,37.0) has 132 bin [37.0,37.1) has 85 bin [37.1,37.2) has 68 bin [37.2,37.3) has 55 bin [37.3,37.4) has 34 bin [37.4,37.5) has 29 bin [37.5,37.6) has 15 bin [37.6,37.7) has 18 bin [37.7,37.8) has 6 bin [37.8,37.9) has 5 bin [37.9,38.0) has 7 bin [38.0,38.1) has 1 bin [38.1,38.2) has 1 bin [38.2,38.3) has 1 average z coordinate 2.5 for 50226877 element(s) point source id histogram with bin size 1.000000 bin 64 has 7347118 bin 65 has 35769942 bin 66 has 7109817 average point source id 64.995275417979897 for 50226877 element(s)